← 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 1 of 72

Standard hardware part numbers
Part numberSeriesHardware
MS24694-S1MS24694Screws
MS24694-A1MS24694Screws
MS24694-C1MS24694Screws
MS24694-S2MS24694Screws
MS24694-A2MS24694Screws
MS24694-C2MS24694Screws
MS24694-S3MS24694Screws
MS24694-A3MS24694Screws
MS24694-C3MS24694Screws
MS24694-S4MS24694Screws
MS24694-A4MS24694Screws
MS24694-C4MS24694Screws
MS24694-S5MS24694Screws
MS24694-A5MS24694Screws
MS24694-C5MS24694Screws
MS24694-S6MS24694Screws
MS24694-A6MS24694Screws
MS24694-C6MS24694Screws
MS24694-S7MS24694Screws
MS24694-A7MS24694Screws
MS24694-C7MS24694Screws
MS24694-S8MS24694Screws
MS24694-A8MS24694Screws
MS24694-C8MS24694Screws
MS24694-S9MS24694Screws
MS24694-A9MS24694Screws
MS24694-C9MS24694Screws
MS24694-S10MS24694Screws
MS24694-A10MS24694Screws
MS24694-C10MS24694Screws
MS24694-S11MS24694Screws
MS24694-A11MS24694Screws
MS24694-C11MS24694Screws
MS24694-S12MS24694Screws
MS24694-A12MS24694Screws
MS24694-C12MS24694Screws
MS24694-S13MS24694Screws
MS24694-A13MS24694Screws
MS24694-C13MS24694Screws
MS24694-S14MS24694Screws
MS24694-A14MS24694Screws
MS24694-C14MS24694Screws
MS24694-S15MS24694Screws
MS24694-A15MS24694Screws
MS24694-C15MS24694Screws
MS24694-S16MS24694Screws
MS24694-A16MS24694Screws
MS24694-C16MS24694Screws
MS24694-S17MS24694Screws
MS24694-A17MS24694Screws
MS24694-C17MS24694Screws
MS24694-S18MS24694Screws
MS24694-A18MS24694Screws
MS24694-C18MS24694Screws
MS24694-S19MS24694Screws
MS24694-A19MS24694Screws
MS24694-C19MS24694Screws
MS24694-S20MS24694Screws
MS24694-A20MS24694Screws
MS24694-C20MS24694Screws
MS24694-S21MS24694Screws
MS24694-A21MS24694Screws
MS24694-C21MS24694Screws
MS24694-S22MS24694Screws
MS24694-A22MS24694Screws
MS24694-C22MS24694Screws
MS24694-S23MS24694Screws
MS24694-A23MS24694Screws
MS24694-C23MS24694Screws
MS24694-S24MS24694Screws
MS24694-A24MS24694Screws
MS24694-C24MS24694Screws
MS24694-S25MS24694Screws
MS24694-A25MS24694Screws
MS24694-C25MS24694Screws
MS24694-S26MS24694Screws
MS24694-A26MS24694Screws
MS24694-C26MS24694Screws
MS24694-S27MS24694Screws
MS24694-A27MS24694Screws

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.

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