← Fastener catalog

AN / MS / NAS standard hardware

Bolts, nuts, washers, screws, cotter pins and safety wire. Each page identifies the source, what it establishes, and any unreadable or unverified fields. Manufacturer nut mappings are labeled separately from standard-sheet decodes.

5710 references · page 6 of 72

Standard hardware part numbers
Part numberSeriesHardware
MS24694-A146MS24694Screws
MS24694-C146MS24694Screws
MS24694-S147MS24694Screws
MS24694-A147MS24694Screws
MS24694-C147MS24694Screws
MS24694-S148MS24694Screws
MS24694-A148MS24694Screws
MS24694-C148MS24694Screws
MS24694-S149MS24694Screws
MS24694-A149MS24694Screws
MS24694-C149MS24694Screws
MS24694-S150MS24694Screws
MS24694-A150MS24694Screws
MS24694-C150MS24694Screws
MS24694-S151MS24694Screws
MS24694-A151MS24694Screws
MS24694-C151MS24694Screws
MS24694-S152MS24694Screws
MS24694-A152MS24694Screws
MS24694-C152MS24694Screws
MS24694-S153MS24694Screws
MS24694-A153MS24694Screws
MS24694-C153MS24694Screws
MS24694-S154MS24694Screws
MS24694-A154MS24694Screws
MS24694-C154MS24694Screws
MS24694-S155MS24694Screws
MS24694-A155MS24694Screws
MS24694-C155MS24694Screws
MS24694-S156MS24694Screws
MS24694-A156MS24694Screws
MS24694-C156MS24694Screws
MS24694-S157MS24694Screws
MS24694-A157MS24694Screws
MS24694-C157MS24694Screws
MS24694-S158MS24694Screws
MS24694-A158MS24694Screws
MS24694-C158MS24694Screws
MS24694-S159MS24694Screws
MS24694-A159MS24694Screws
MS24694-C159MS24694Screws
MS24694-S160MS24694Screws
MS24694-A160MS24694Screws
MS24694-C160MS24694Screws
MS24694-S161MS24694Screws
MS24694-A161MS24694Screws
MS24694-C161MS24694Screws
MS24694-S162MS24694Screws
MS24694-A162MS24694Screws
MS24694-C162MS24694Screws
MS24694-S163MS24694Screws
MS24694-A163MS24694Screws
MS24694-C163MS24694Screws
MS24694-S164MS24694Screws
MS24694-A164MS24694Screws
MS24694-C164MS24694Screws
MS24694-S165MS24694Screws
MS24694-A165MS24694Screws
MS24694-C165MS24694Screws
MS24694-S166MS24694Screws
MS24694-A166MS24694Screws
MS24694-C166MS24694Screws
MS24694-S167MS24694Screws
MS24694-A167MS24694Screws
MS24694-C167MS24694Screws
MS24694-S168MS24694Screws
MS24694-A168MS24694Screws
MS24694-C168MS24694Screws
MS24694-S169MS24694Screws
MS24694-A169MS24694Screws
MS24694-C169MS24694Screws
MS24694-S170MS24694Screws
MS24694-A170MS24694Screws
MS24694-C170MS24694Screws
MS24694-S171MS24694Screws
MS24694-A171MS24694Screws
MS24694-C171MS24694Screws
MS24694-S172MS24694Screws
MS24694-A172MS24694Screws
MS24694-C172MS24694Screws

Additional series recognized by the decoder

AN310, AN315, AN316 and AN320 nuts; NAS6203–6220, NAS6603–6620, NAS464 and NAS1103–1120 bolts; NAS514, NAS1096, NAS1189, NAS1351/1352 and NAS1580/1581. Unverified dash fields stay undecoded. Educational-only NAS bolt catalog rows are excluded from this index.

AN310AN315AN316AN320AN364AN365MS20364MS20365MS21042MS21043MS21044MS21045NAS1021NAS1022NAS1291NAS6203NAS6603NAS464NAS514
FAA torque reference and conditions →

Reference only: the controlling drawing, its process spec and the manufacturer's installation instructions govern. How to use these answers