← 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 2 of 72

Standard hardware part numbers
Part numberSeriesHardware
MS24694-C27MS24694Screws
MS24694-S28MS24694Screws
MS24694-A28MS24694Screws
MS24694-C28MS24694Screws
MS24694-S29MS24694Screws
MS24694-A29MS24694Screws
MS24694-C29MS24694Screws
MS24694-S30MS24694Screws
MS24694-A30MS24694Screws
MS24694-C30MS24694Screws
MS24694-S31MS24694Screws
MS24694-A31MS24694Screws
MS24694-C31MS24694Screws
MS24694-S32MS24694Screws
MS24694-A32MS24694Screws
MS24694-C32MS24694Screws
MS24694-S33MS24694Screws
MS24694-A33MS24694Screws
MS24694-C33MS24694Screws
MS24694-S34MS24694Screws
MS24694-A34MS24694Screws
MS24694-C34MS24694Screws
MS24694-S35MS24694Screws
MS24694-A35MS24694Screws
MS24694-C35MS24694Screws
MS24694-S46MS24694Screws
MS24694-A46MS24694Screws
MS24694-C46MS24694Screws
MS24694-S47MS24694Screws
MS24694-A47MS24694Screws
MS24694-C47MS24694Screws
MS24694-S48MS24694Screws
MS24694-A48MS24694Screws
MS24694-C48MS24694Screws
MS24694-S49MS24694Screws
MS24694-A49MS24694Screws
MS24694-C49MS24694Screws
MS24694-S50MS24694Screws
MS24694-A50MS24694Screws
MS24694-C50MS24694Screws
MS24694-S51MS24694Screws
MS24694-A51MS24694Screws
MS24694-C51MS24694Screws
MS24694-S52MS24694Screws
MS24694-A52MS24694Screws
MS24694-C52MS24694Screws
MS24694-S53MS24694Screws
MS24694-A53MS24694Screws
MS24694-C53MS24694Screws
MS24694-S54MS24694Screws
MS24694-A54MS24694Screws
MS24694-C54MS24694Screws
MS24694-S55MS24694Screws
MS24694-A55MS24694Screws
MS24694-C55MS24694Screws
MS24694-S56MS24694Screws
MS24694-A56MS24694Screws
MS24694-C56MS24694Screws
MS24694-S57MS24694Screws
MS24694-A57MS24694Screws
MS24694-C57MS24694Screws
MS24694-S58MS24694Screws
MS24694-A58MS24694Screws
MS24694-C58MS24694Screws
MS24694-S59MS24694Screws
MS24694-A59MS24694Screws
MS24694-C59MS24694Screws
MS24694-S60MS24694Screws
MS24694-A60MS24694Screws
MS24694-C60MS24694Screws
MS24694-S61MS24694Screws
MS24694-A61MS24694Screws
MS24694-C61MS24694Screws
MS24694-S62MS24694Screws
MS24694-A62MS24694Screws
MS24694-C62MS24694Screws
MS24694-S63MS24694Screws
MS24694-A63MS24694Screws
MS24694-C63MS24694Screws
MS24694-S64MS24694Screws

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