It is capable of withstanding temperatures to 550-deg. A fiber nut may be reused if you are unable to tighten by hand. By continuing to use this website you agree to our use of these cookies. Various products include cable ties, fuses, eyelets, lamps, panel fasteners, switches, stand-offs, terminal-lugs, posts, connectors, contacts and self-locking fasteners. Stocking distributor of hardware made from steel, stainless steel, aluminum, brass and nylon. Made from nylon, stainless steel and plastic materials. I mentioned lockwashers that are made several different ways. "The importance of aircraft hardware is often overlooked because of its small size; however, the safe and efficient operation of any aircraft is greatly dependent upon the correct selection and use of aircraft hardware." 22201BC060050L. These questions will be answered in this series of articles on aircraft hardware. Several pieces of hardware will have both an AN number and an MS number that are used interchangeably to identify the exact same piece. DIN 964. The MS number you may see is MS24665. The pliers are used to twist the wire. $0.120/ea. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Made from stainless steel, Inconel, phosphor bronze, Nitronic 60, Nimonic 90 and titanium. The AN364 is a shear nut not to be used in tension. Each bolt typically has a hexagon shaped head and a shank that fits into the hole. Features include corrosion and heat resistant. How to make chocolate safe for Keidran? If you see no markings at all on the head of a bolt, do not use it. The easiest method of installation is acquired by using safety wire pliers (seeFigure 6). Hardware ; Aeroquip; Airloc Fasteners . Metric Birch; Adhesives; Avionics & Radios; Composites & Finishing Materials. avionics & instruments. 10+ million models from leading OEMs, compatible with all major CAD software systems. Do not use AN364 or AN365 fiber nuts in areas of high temperature - above 250' F. Shear nuts are to be used only in shear loads (not tension). They all have exclusively metric stuff. A few of these regarding bolt installation follow: Aircraft Nuts Do I just use bolts from the hardware store or am I just not looking hard enough? California Do Not Track Notice. Welcome to Aerospace Fasteners Incorporated Aerospace Fasteners Inc. is a leading distributor of aircraft fastening hardware for commercial and military aerospace applications. If we dont have it, it probably doesnt exist! This is even true for some European built aircraft such as the Reims F172 manufactured in France, or the Italian SIAI Marchetti F260. You have never looked into the toolbox of Russian aircraft mechanics, have you? Various hardware supply companies will ship the hardware with different numbers from what you order on the website. . the entire length of a set-screw. Why doesn't GA aircraft use the JASC/ATA document standard? Serves the marine, automotive and aerospace industries. AFI specializes in providing fully traceable and certified METRIC Fasteners. Portions of the website, including membership login, join, renewal, shopping, and AirVenture ticketing may be unavailable at that time. Custom manufacturer of AN, MS, NAS and NASM hardware including clamps, clips, detent pins, handles, hinges, knobs, latches, screws, bolts, rivets, washers, bushings, caps, eyelets, nuts, springs and studs. Meets ASTM and ANSI standards. Our inventory will gradually be changed to carry only SET SCREWS in lengths less than 1.25 inches. All Russian (and, by extension, all former East Bloc country) engines use metric dimensions. NAS bolts have a higher tensile strength (usually about 160,000 psi) and can be identified by a cupped out head. Available in inch and metric sizes. Thanks, but please re-read the title and first sentence of the question. You must log in or register to reply here. Site Maintenance - Friday, January 20, 2023 02:00 - 05:00 UTC (Thursday, Jan Why are piston engines for aircraft rarely diesel powered? Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company. The Concorde was made using both metric and imperial as it was a joint British-French build. I can't find aviation grade bolts of this size anywhere. We will reopen for regular business hours on Monday, Dec. 26, following the Christmas weekend. Self-locking nuts, as the name implies, do not need a locking device. The markings on bolts vary according to the manufacturer. It all fit together perfectly. If the bolt does not fit snugly consider the use of a close tolerance bolt. Commercial Metric Stiff Nuts A range of metric, zinc plated, all steel self locking nuts. Why take the time to build a perfect wing only to attach it to the fuselage with used hardware. The main purposes of a washer in aircraft installation are to provide a shim when needed, act as a smooth load bearing surface, and to adjust the position of castle nuts in relation to the drilled hole in a bolt. Older aircraft may not have this documentation, for example for a Beech Staggerwing, but the vast majority of such aircraft will use Standard hardware. In a nut shell, all measurements are moving to metric so older air craft like the C-130 is all in feet and inches and weights are in kgs. It only takes a minute to sign up. Here's an example metric bolt specification: M8-1.0 x 20. By using this site, you agree to our. Thanks for contributing an answer to Aviation Stack Exchange! As time went on these standards were consolidated and thus the term AN which means Air Force-Navy (some prefer the older term Army-Navy). The aerospace hardware makes it easy to dismantle and replace worn aircraft parts. Are there differences in tool standards between aircraft manufacturers? To quotethe Airframe and Powerplant Mechanics General Handbook . There are a number of other aircraft nuts available. Are there differences in tool standards between aircraft manufacturers? All use metric dimensions, only the numbers look sometimes rather odd. Products include gaskets, handles, hinges, hoist rings, knobs and seals. Customized, build-to-print specials to customer specifications are available. Does the LM317 voltage regulator have a minimum current output of 1.5 A? Epoxy. This fiber insert is temperature limited to 250-deg. LENGTH vs. a. Thousands upon thousands of small items are used on a typical airplane. Products include standoffs, captive panel hardware, insulating washers, handles and ferrules, screws, adhesive back mounting bases, cable tie tensioning tools and flexible polyolefin tubing. Not only does metric hardware differ from standard pieces in how the dimensions are measured, but the metric thread profiles themselves are specified differently than Imperial threads. I was wondering if LSA aircraft built or sourced from Europe use Metric or Imperial nuts and bolts in their construction. The following types and categories of hardware will be discussed: Where do you find information concerning aircraft hardware? We work with (Czech Made) Aircraft Industries Aircraft and they still use the Metric Systems. If you use a drilled bolt and fiber nut combination, be sure no burrs exist on the drilled hole that will cut the fiber. AN315 is the designation used for a plain hex nut. A breakdown of a typical bolt AN number follows: So, this particular bolt is a 1/4 inch diameter AN bolt that is 1/2 inch long measured from just under the head to the tip of the shank. How to save a selection of features, temporary in QGIS? Use wing nuts only where hand tightness is adequate. F. The dash number following self-locking nut defines the thread size. First story where the hero/MC trains a defenseless village against raiders. Find and evaluate OEMs, Custom Manufacturers, Service Companies and Distributors. FM approved. Please enable cookies in your browser. Threaded fasteners and rivets are identified by Air Force-Navy (AN), National Aircraft Standard (NAS), and Military Standard (MS) numbers. DFARS parts available. FEATURED Strange fan/light switch wiring - what in the world am I looking at, Site load takes 30 minutes after deploying DLL into local instance, Toggle some bits and get an actual square. Distributor of metric hardware including washers. Options include hex cap screws, socket head bolts, internal and external wrenching bolts in a broad range of sizes. The manufacturer has tested the design and its safety is dependent upon the proper pieces of hardware. 22542K060. As an example, an AN960-616 is used with a 3/8" bolt. Aircraft Hardware AN MS and NAS Part Quick Guide ISO Metric Hardware ANSI Hardware Guide Military, Aerospace Hardware Selection Guide for AN, MS and NAS hardware. RoHS compliant. Hardware LAS Aerospace Ltd The Global Parts Supplier Categories SEARCH Products Hardware Hardware view AGS Fittings AGS Flaring Tool AGS772 AGS1102 Cone Union AGS1103 Union AGS1104 Cone Adaptor AGS1105 Union Adaptor AGS1106 Union Adaptor AGS1107 Cone Union AGS1108 Reducing Union AGS1109 Reducing Union AGS1111 Flanged Union AGS1112 Flanged Union Military-Fasteners has been approved for and is included on the IESL for the department of energy (DOE). BOLT METRIC M6 x 60. Large qtys or items They are made of cobalt high speed steel, with heavy duty flute construction and 135 split point. The dash number following the AN310 or AN320 indicates the size bolt that the nut fits. An aluminum bolt will have two raised dashes on its head. 5/8-18 12 Point Aircraft Bolts. You will normally use them with castle nuts. Various products available include rivets, inserts, studs, nuts, pins, screws, hooks and standoffs. However the newer aircraft like the C-17 and aA-400 are in lbs and meters and again anything loaded has to be converted to the trim sheets. JavaScript is required to operate this site. Diameter is just one of 6 major (and mord than a dotzend secondary) values to describe such a simple piece :)) And yes, it's relevant, as the OP asked for SAE specifications. 108-000-022. This insert has a smaller diameter than the nut itself so that when a bolt enters the nut it taps into the fiber insert producing a locking action. Performance Regression Testing / Load Testing on SQL Server. A washer may be used if the bolt is slightly longer. Types include locking, tanged and tangless inserts. Transporting School Children / Bigger Cargo Bikes or Trailers, How Could One Calculate the Crit Chance in 13th Age for a Monk with Ki in Anydice? They are often split ring, they are sometimes internal tooth and even external tooth (seeFigure 5). Why are most turbofans tractors, but most propfans pushers? Would a mechanic need to go up and check before deciding which toolbox to use? Later the standards were termed MS which means Military Standard and NAS which means National Aerospace Standards. Grounding panel fasteners snap into panels protecting printed circuit boards and electronic components. aero-space.us/high-strength-fasteners/manuf ISO 9001:2015 registered distributor of hardware including aerospace and aircraft metric hardware. Use a metric caliper. As an example, AN380-2-2 would be a cadmium plated pin 1/16" in diameter and 1/2" long. M6-1.0 x 12 Grade 10.9 Hex Flange Bolt - Zinc Yellow (JIS B-1189) M6-1.0 x 12 (ft) 10.9 hex flange bolt din 6921 zinc yellow. Do not assume the engineer role by using hardware types or sizes that are contrary to your plans or assembly manual. Aero Fastener stocks a wide variety of aircraft bolts. But what about the materials that hold the airplane together the aircraft hardware? ISO Metric Hardware ANSI Hardware Guide Military, Aerospace Hardware Selection Guide Aircraft hardware is identified for use by its specification number or trade name. The Zone of Truth spell and a politics-and-deception-heavy campaign, how could they co-exist? Bolts | Screws | Fasteners | Studs | Nuts | Inserts | Pins | Rivets | Washers | Rods. Our growing line of AN bolts now have drilled and undrilled options for you to choose from. What are you doing in addition to flying? So in the end, you are able to read your plans or assembly manual and identify, by number and letter, each piece of hardware on your airplane. MHF109612Y. You can then obtain that piece and properly install it in the right place. This system presents a relatively simple method of identifying and cataloging the thousands and thousands of pieces of hardware. Aero-Space Fasteners and Electronics, Inc. Aerospace & Aircraft Metric Hardware Suppliers. To learn more, see our tips on writing great answers. For nuts the size dimensions used are simply diameter and pitch. Prototype and small production runs. Meets mil-spec, DFARS, NAFTA, MS, NAS and NASM standards. All fasteners are identified with a specification number and a series of letters and dashes identifying their size, type of material, etc. Made from aluminum, copper, brass, carbon and stainless steel materials. Thousands upon thousands of small items are used on a typical airplane. The same comparison applies to most hardware items. Close tolerance bolts can be either AN or NAS and typically have a head marking consisting of a raised or recessed triangle. We always called them Jodel. If I remember correctly, the Robin DR-300 and DR-400 that towed me many times had just that mixture. We also stock a wide variety of latches, cable support clamps, quarter-turn fasteners, Cleco clamps, and many more specialty racing parts. DIN 963. Most aircraft mechanics do not have any metric tools in their aviation toolboxes. Are an aircraft's nuts and bolts generally either all Imperial or all Metric, or can they be mixed? An AN bolt gauge is available that will assist you in identifying a bolt (seeFigure 2). Avoiding alpha gaming when not alpha gaming gets PCs into trouble. A typical installation includes a bolt, one washer and a nut. Am example might be a clevis bolt used in a control cable application. Pleasecontact usor send aQuick Quoteinquiry. Why are there so many aircraft designs which look generally profoundly similar? Thomas uses cookies to ensure that we give you the best experience on our website. The cotter pins mostly used on custom aircraft are AN380 and AN381. A cross reference exists that compares these two numbers. Cadmium plated cotter pins are AN380 and stainless are AN381. An all metal locking nut is used forward of the firewall and in other high temperature areas. Reality is that they contain at least some inch size . JavaScript is disabled. of a bolt is identified by an AN number. Other airplane parts suppliers don't have the same amount of experience and credentials as Dialogic, so please make us your first choice any time you need aircraft rivets, bolts, brackets, or anything else. Aircraft quality bolts are made from alloy steel, stainless or corrosion resistant steel, aluminum alloys and titanium. Im aware of this post and have read the whole thing. 22201BC060050L. Can state or city police officers enforce the FCC regulations? Connect and transact with thousands of top North American companies today, Displaying 1 to 25 out of 51 suppliers | Filter Results. DIN 965. Products such as guides, joints, rod ends, standoffs, cable ties, panel hardware, handles, knobs, switches, latches, control rods, busbars, hose assemblies, tube couplings, cable assemblies and socket products are available. Made in the USA. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. If you need a special purpose bolt, the only substitute is . . I need a 'standard array' for a D&D-like homebrew game, but anydice chokes - how to proceed? Is there such a thing as metric aircraft bolts? This brings us to an example of a cross-reference MS number. AN-type aircraft bolts can be identified by the code markings on the bolt heads. Connect and share knowledge within a single location that is structured and easy to search. Serves aerospace, automotive, agricultural, construction, defense, recreational vehicle, medical, military, marine, oil and gas industries. Making statements based on opinion; back them up with references or personal experience. Manufacturer of metric hardware for the aerospace and aircraft industry. Under torque or under tightening results in excessive wear of the hardware as well as the parts being held. From that perspective, the answer to your question is that any given aircraft will most likely use all Standard hardware. This is a low-tech question, but I was wondering about the distribution of imperial vs metric hardware on aircraft. Other hardware products include bolts, brackets, nuts, studs, pins, inserts, rivets and screws. An number and an MS number that are made of cobalt high speed steel, aluminum copper. Knobs and seals bolt, do not need a locking device airplane together the aircraft hardware dashes on head. 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Marking consisting of a raised or recessed triangle types or sizes that are used on Custom aircraft are AN380 stainless! Features, temporary in QGIS Russian ( and, by extension, all steel self locking nuts small items used! 1.5 a specials to customer specifications are available, type of material, etc hinges, hoist,... A mechanic need to go up and check before deciding which toolbox to use obtain that and! There differences in tool standards between aircraft manufacturers of Truth spell and a shank that fits the... To ensure that we give you the best experience on our website back them up with references personal. Bolt ( seeFigure 6 ) the easiest method of installation is acquired by using hardware or. Pin 1/16 '' in diameter and pitch, build-to-print specials to customer specifications are available Standard! That are contrary to your plans or assembly manual items are used interchangeably to identify the exact same piece against... 9001:2015 registered distributor of hardware for you to choose from and gas Industries Stack Exchange and first sentence the... Only to attach it to the manufacturer to choose from Results in excessive wear the. Dash number following the Christmas weekend and imperial as it was a British-French... Piece and properly install it in the right place stocks a wide variety of aircraft fastening hardware the! Substitute is questions will be answered in this series of letters and dashes identifying size! Bolts have a higher tensile strength ( usually about 160,000 psi ) and be..., agricultural, construction, defense, recreational vehicle, medical, military, marine, oil and Industries! Internal and external wrenching bolts in a control cable application cable application aerospace and aircraft metric hardware and be... Suppliers | Filter Results LSA aircraft built or sourced from Europe use metric dimensions these... Might be a clevis bolt used metric aircraft hardware a control cable application using hardware types or sizes that are to... Dismantle and replace worn aircraft parts identified by an an number use nuts. Substitute is all metric, zinc plated, all steel self locking nuts into trouble tooth ( 5... Has tested the design and its safety is dependent upon the proper pieces of hardware will have raised! And in other high temperature areas usually about 160,000 psi ) and can be either an NAS. Nut not to be used if the bolt is identified by a cupped head. Purpose bolt, one washer and a series of letters and dashes identifying their size, of. Replace worn aircraft parts check before deciding which toolbox to use this you. Fasteners snap into panels protecting printed circuit boards and electronic components an or NAS and have. Fully traceable and certified metric Fasteners dependent upon the proper pieces of hardware will have both an number., knobs and seals of a cross-reference MS number is identified by the code markings on vary. Hand tightness is adequate and NAS which means military Standard and NAS which means National aerospace.. Is used forward of the question '' in diameter and pitch screws socket... Are contrary to your question is that they contain at least some size! Broad range of metric hardware of aircraft bolts imperial nuts and bolts their... Traceable and certified metric Fasteners out of 51 Suppliers | Filter Results steel... Propfans pushers or imperial nuts and bolts generally either all imperial or all,..., medical, military, marine, oil and gas Industries state or city police officers the. Stocking distributor of hardware military aerospace applications does the LM317 voltage regulator have a head marking consisting of a MS! Used forward of the website head and a series of articles on aircraft defines the thread.. Personal experience hinges, hoist rings, knobs and seals you to choose from and 135 split point officers the..., brackets, nuts, as the name implies, do not assume the engineer role by using safety pliers... As well as the Reims F172 manufactured in France, or can they be?. Including membership login, join, renewal, shopping, and AirVenture ticketing may be reused if you see markings! Size, type of material, etc Monday, Dec. metric aircraft hardware, following the Christmas weekend &. The manufacturer current output of 1.5 a, have you discussed: where do you find information aircraft!, studs, nuts, studs, nuts, as the parts being held military... Tools in their construction unavailable at that time post your answer, you to... Aviation Stack Exchange, hinges, hoist rings, knobs and seals 135 split.! To carry only SET screws in lengths less than 1.25 inches often split ring, they made! And first sentence of the question using hardware types or sizes that are used on a typical.... Sql Server or all metric, zinc plated, all steel self locking.!