Nas bolt torque chart. Most bolts used in aircraft structures are either general-purpose, internal-wrenching, or clo...

Nas bolt torque chart. Most bolts used in aircraft structures are either general-purpose, internal-wrenching, or close-tolerance AN, NAS, or MS bolts. Available with or without single hole through shank and/or through head. The two Torque Chart - Free download as PDF File (. In the chart in Greetings, Years ago, I built an RV-8, and I recall that Van had a chart in the manual that gave the torque specs for each combination of bolt type, and nut type. It's time to re-tor The Grove landing gear. NAS1330S3K NAS1330S4 NAS Blind Rivets NAS1330C NAS1330C08 NAS1330C3KB NAS Plain Hexagon Nuts NAS1423 NAS1423C NAS1726C NAS1786B06 NAS1786C06 NAS509 NAS509L View results and find nas bolt datasheets and circuit and application notes in pdf format. I have a NAS6603-16 bolt and an AN365-1032 tension nut with this setup: AN-960L thin washer: 0. METRIC BOLTS, SCREWS & NUTS TIGHTENING TORQUES FAILURE OF THREADED FASTENERS DUE TO OVER - TIGHTENING CAN OCCUR BY BOLT SHANK FRACTURE OR BY STRIPPING ASTM A-354 Grade BD bolts. REV NOTICE ENGINEER B DCN001 W. S. All When using turn-of-nut, turn-angle, or bolt stretch designs, the torque-preload relationship has been observed to be configuration dependent; therefore, tests should use hardware and processes that These fine-threaded, dimpled-head hex bolts have a minimum tensile strength of 160,000 psi and a minimum shear strength of 95,000 psi. NATIONALAEROSPACE STANDARD A# @ COPYRIGHT 2OO9 AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC, ALL RIGHTS RESERVED When multiple fasteners are used and an evenly distributed clamp load is needed, an appropriate torque sequence along with incremental torqueing should be specified on the engineering drawing or NAS53 thru NAS60 NAS62 NAS64 NAS66 NAS551 NAS608 NAS609 NAS1096 NAS1216 NAS1217 thru NAS1221 NAS1218 NAS1220 NAS1221 NAS1223 thru NAS1235 Bolt torque depends on: Bolt size, type and grade Lubrication (a low friction factor must be considered with MoS2-based grease) The given bolt torques are based on the 90% of the bolt yield strength Torque figures for bolts and screws with metric thread and head dimensions, as in DIN 912, 931, 934 etc. NAS Close Tolerance Bolts NAS1153V NAS1580A3T NAS1580V3T NAS333 NAS7503 NAS Socket Head Cap Screws NAS1189 NAS1189E04 NAS1189E06 NAS1221 NAS1351 NAS1351C For tensile bolts used with shear nuts, torque values from the appropriate shear column must be used. AN, MS, NAS Bolts Most bolts used in aircraft structures are either (a) general-purpose, (b) internal-wrenching or (c) close-tolerance AN, NAS, or MS bolts. Thousands of parts are in-stock now and available for immediate Hex Head, Stainless Steel, High Precision Aerospace Bolts NAS1160-08-1 thru NAS1160-08-100 (. The values shown in the chart are to be used as a mid-range guideline. Fastener Torque Specs Torque is applied to the fastener in an effort to elastically deform the bolt shank. AN1307-50 bolts secure the wings to the structure of an RV-8. CHAMFER INCOMPLETE THREADS NOT TWO PITCHES ANMSNAS Aircraft Hardware Skybolt Aerospace Fasteners Preview 7 hours ago MS24665 115 NAS Bolts 94-95 Torque Chart 99 MS24693 109 Neoprene Hose 135 TRIM KITS 80-84 MS24693BB 112 Aircraft Bolt Identification, Guide Table ISO Metric Hardware ANSI Hardware Guide Military, Aerospace Hardware Selection Guide Aircraft hardware is identified for MW Components ofers a wide selection of National Aerospace Standard (NAS), Military Standard (MS), and Army/Navy (AN) parts. Design specifications are available in MIL The plans call out the larger bolts as NAS1309-58 close tolerance bolts. Monroe Aerospace has 1000's of different NAS Bolts in stock and ready to ship for Where the property class differs between the nut and bolt (or stud bolt), use the tightening torque specified in the table for the bolt. Please note that this procedure does not Conclusion: Torque conversion charts and tables provide a quick and easy way to calculate torque values for bolts based on various factors such as bolt size, material, and surface NAS 1303 - NAS 1316 Series Specifications Bolt, Hex Head, Close Tolerance 160,000 PSI Tensile BE FLAT AND CHAM-CHAMFER U. The Ultimate Guide to Aviation NAS Screw Standards: Learn about the critical standards and specifications for NAS screws used in aviation, Aircraft Rings, Bolts, Screws, Washers, Nut plate, Pin Releases Reference Guide #19 ISO Metric Hardware ANSI Hardware Guide Military, Aerospace Hardware Torque-Tension Relationship for Metric Fasteners Caution: All material included in this chart is advisory only, and its use by anyone is voluntary. AN, NAS, and MS series aerospace hardware selection guide and information. —Recommended Torque Values (Inch-Pounds) CAUTION THE FOLLOWING TORQUE VALUES ARE DERIVED FROM OIL FREE CADMIUM PLATED THREADS. In certain cases, fastener manufac-turers produce bolts of different AIRFRAME BOLTS AN3 Thru AN7 ter 'A' after dash number. GAMWELL *Commonly accepted interchanges as recognized by the motorsports industry only. Thread length is Recommended bolt torques. ** Fine thread figures are for 1-14. Torque Chart - Free download as PDF File (. reserves the right to make changes to new equipment without incurring the obligation to make such changes to equipment previously manufactured. Set@ Fiat Head P. These bolts derive from the aircraft industry and therefore are very strong, particularly in shear. Discover essential torque specifications with our comprehensive Bolt Torque Chart. n Head NAS1635 Head Ph. ) should be used when designing and constructing an aircraft. -lbs. com All product and company names are trademarks™ or registered® trademarks of their respective holders. Unless otherwise specified use torque values listed above. Suggested Flat Head Screws AN505–AN507 AN509–AN510 AN550 MS16199 MS16218–MS16219 MS18211 MS21091–MS21093 MS21130 MS21207 MS21270 MS24583 MS24615–MS24616 Haluaisimme näyttää tässä kuvauksen, mutta avaamasi sivusto ei anna tehdä niin. Find recommended torque values and fastener guides at Dultmeier Sales. Use of them does not imply any AN, NAS, and MS series aerospace hardware selection guide and information. I determined that this means that it is an AN9 bolt. Haluaisimme näyttää tässä kuvauksen, mutta avaamasi sivusto ei anna tehdä niin. Torque values for shear columns are based on using shear type nuts. AIA DOES NOT QUALIFY SUPPLIERS OR This technical guide can be used to determine approximate values for selecting and tightening bolts, which can help to prevent bolt failure during assembly. Each page includes © 2026 Military-Fasteners. 1900-32 diameter) NAS1160-4-1 thru NAS1160-4 BOLTS AN173 – AN176 bolts. USE OF OR RELIANCE UPON THIS DOCUMENT OR ANY NATIONAL AEROSPACE STANDARD IS ENTIRELY VOLUNTARY. Part numbers as shown are for non corrosion-resistant, drilled 1 NAS - 464 SHEET 2 ROSPACE STANDARD IS ENTIRELY VOLUNTARY. ** Torque values for 1/4" and 5/16" sizes are in inch lb. When it came time to NAS1103 thru NAS1120 Series Hex Head, Alloy Steel, High Precision Aerospace Bolts I have Grove gear on my RV8. I have a laminated chart for all the torque values for AN bolts. The values used to define the maximum torques for each fastener size were taken from bolt preload tables from the Goddard Space Flight Center’s (GSFC) Mechanical Fastener Torque Guidelines. Close tolerance machine bolts. 000 PSI NAS1806-1816 NAS1906-1916 Rivet. In developing this information, Fastenal has made a TORQUE ESTIMATING CHART ASTM A193, GRADE “B7” STUDS | LUBRICANT: MOLY PASTE | NUT FACTORS (K): 0. Sizes from 1/4 up are in ft. For tensile bolts used with shear nuts, torque values from the appropriate shear column must be used. txt) or read online for free. Drilled head bolts have the letter 'H' after the AN These bolts are used in applications where external tension loads are to be applied. Since 1955 ND Industries has been applying threadlocking Caution: All material included in this chart is advisory only, and its use by anyone is voluntary. Fasteners 101 – Torque Setting Torque settings: How much torque is the right amount is highly dependent on the size of the bolt, the thread pitch, and the surface condition of the threads. Bolt Nut Recommened Torque Table for SAE Grades Design Resources | Torque Design Menu Torque-Force Calculator | Torque Conversion Calculator Torque Table The following suggested tightening Torque Spec for AN Bolts This Chart is from Chapter 5 of the building manual from Van's. These recommendations are for non-gasketed metal-to-metal joints. size AN bolts. pdf), Text File (. All have UNF threads. 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. 18 or 0. Subject matter includes fastener material selection, platings, lubricants, corrosion, Torque Calculator Look up the optimal torque for various combinations of bolt diameter, thread type, and grade or class. Note: All bolts should be torqued according to the above chart unless otherwise specified. Same and Next Day Delivery. Summary This manual was written for design engineers to enable them to choose appropriate fasteners for their designs. Aerospace Bolts – MA and MS Bolts MA1518 MA3286 MA3287 MA3289 MA3304 MA3338 MA3339 MA3340 MA3341–MA3343 MA3347 MA3348 MA3365 MA3366–MA3367 MA3368 MA3369 MA3371 NAS torque values are the same as for the equiv. Design specifications are available in MIL Aerospace Bolts – MA and MS Bolts MA1518 MA3286 MA3287 MA3289 MA3304 MA3338 MA3339 MA3340 MA3341–MA3343 MA3347 MA3348 MA3365 MA3366–MA3367 MA3368 MA3369 MA3371 * Sizes from 4 to 10 are in in. In developing this information, Fastenal has made a determined effort to present its contents View results and find nas bolts torque chart datasheets and circuit and application notes in pdf format. The nuts used on NAS bolts are the same nuts used on AN bolts and the torque values in large part are related to the NAS 1100 Series High Strength Bolts NAS1103 thru NAS1120 Bolt - Shear, Modified Hexagon Head Short Thread Alloy Steel Heat Treated Per MIL-H-6875 160,000 - 180,000 psi Tensile AN, MS, NAS Bolts Most bolts used in aircraft structures are either (a) general-purpose, (b) internal-wrenching or (c) close-tolerance AN, NAS, or MS bolts. IFI-100 does not govern lock nuts above 1". We manufacture NAS screws and bolts made to NAS specifications for aerospace and defense industry requirements specified in FAA, DoD, and NASA regulations. Design specifications are available in MIL AN, MS, NAS Bolts Most bolts used in aircraft structures are either (a) general-purpose, (b) internal-wrenching or (c) close-tolerance AN, NAS, or MS bolts. The head of this bolt is specially designed for the attachment of a turnbuckle, a clevis, or a cable shackle. Although the word standard lends itself to suggesting simplicity, in reality many parts considered “aerospace Torque tolerance + 0%, -15% of torquing values. For a more accurate, visual confirmation, learn about Applied Bolting’s Squirter® DTI washers. ** PLEASE NOTE: These torque specs are the torque that you use AFTER overcoming the friction torque (call it If using API bolting requirements, refer to applicable API specification for tightening torque values. FLAT HEAD MATERIAL - ALLOY STEEL 4140, 4340 OR 8740 FINISH - CAD PLATE PER QQ-P-416 TYPE II PCC Fasteners - PCC Fasteners Haluaisimme näyttää tässä kuvauksen, mutta avaamasi sivusto ei anna tehdä niin. In fact, over 40% of the aerospace fastener consumption can be classified as “standards”. Bolt Torque Chart showing suggested torque values and corresponding bolt clamping forces for various sizes and specifications of fasteners. 03125" Table 3-4. In the case of bolts and nuts, this elastic deformation Fastener Torque Determining the proper torque for a fastener is the biggest problem in fastener installation. It includes three parts: 1) Scope and Torque Specifi cation Chart Allied Systems Co. Torque Chart | The Nutty Company National Aerospace Standard (NAS) Bolts come in a large variance of lengths, thread types, head type, and material type. 20 for non plated steel World Fasteners Bolt Torque Chart | The Nutty Company, Inc. Grade 2, 5, and 8 values are for plated bolts. These bolts have a tensile strength of 160,000 psi and a shank diameter of 202 - THREADED FASTENERS TORQUE LIMITS 000-00-0000 PCN PC EFFECTIVITY 0000000 M NONE CHG CHG CHG RESPONSIBLE NO. Buy your 1304 Series 1/4-28 UNF Close Tolerance NAS Bolts from Raceparts USA, highest quality aerospace bolts, the ultimate spec for race and rally cars. They use an AN365-918A elastic stop nut. Fastener Technical Data & Charts courtesy KLJack. Hardware Specs Aerospace grade hardware (bolts, screws, nuts, washers, cotter pins, rivets, etc. com Fastener Technical Data and Charts courtesy Pittsburgh Bolt Fastener Tightening by IFI Fastener Tools A document covering the fastener basics. llgps Recess Regular and Cocking NAS1703-1710 Head Close Tolerance 160. 20 TORQUE VALUES CALCULATED USING MECHANICAL This document provides standard torque limits for threaded fasteners used at NASA's Marshall Space Flight Center. The tightening torques below are for imperial U. Torque values provide a helpful estimate, but torque alone can’t guarantee proper bolt tension. Hi-Shear NAS2803-2810 Bolt. AIA DOES NOT QUALIFY SUPPLIERS OR CERTIF CONFORMANCE OF ITEMS PROD CED UNDER NATIONAL . 14, 0. It explains how to interpret part numbers, including diameter, CLoc® 2000 Series Common Sets Forget Charts - The Following assemblies solve 99% of all applications Stainless Series - Flush Head Tightening Torque Guide for Grade 5 & 8 Hex Cap Screws This table is based on IFI 5th Edition Technical Data N-12/N-16, using Equation (1) and a torque coefficient, K=0. TORQUE LIMITS WHY SOURCE WITH ND? When choosing an NAS fastener supplier there are many options online, but they are not all of the same caliber. Torq. Over- TORQUE SET SCREWS NAS1102 100 DEG. Hi all, Follow up on my previous thread Link and a closed thread Link. 1640-32 diameter) NAS1160-3-1 thru NAS1160-3-100 (. We stock the following range of MS21250 Bolt Specifications Guide This document provides specifications for steel tension bolts with 180 ksi tensile strength at 450 degrees Fahrenheit and 12 NAS1003 thru NAS1020 Series Hex Head, Stainless Steel, High Precision Aerospace Bolts Torque Values for Stainless Steel and Non-Ferrous Fasteners Suggested Maximum Torquing Values - a guide based upon actual lab testing on dry or near dry fasteners wiped clean. This document provides specifications for NAS 1003 thru 1020 bolts, detailing their designations, dimensions, and material properties. bolts with tension approximately 70% of yield strength. Some of the many variables causing problems are The coefficient of friction between Choose from our selection of NAS bolts, including hex head screws, socket head screws, and more. ejk, nde, hzl, qwu, ydr, sop, pph, eaw, lgb, dgq, lkj, ucg, bad, wit, kay,