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NAS1921M05S03U
Rivet
Description
Fastener Length: 15/32"
Specifications
| Countersink Angle | 98.5 degrees minimum |
|---|---|
| Expansion Device | Serrated stem-type w |
| Fastener Length | 0.461 |
| Grip Length | 0.126 inches minimum and 0.187 inches maximum |
| Head Major Diameter | 0.282 inches minimum and 0.290 inches maximum |
| Head Style | Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) |
| Material | Nickel |
| Material Specification | Ams 5737 assn std single material response stem, Ams5737 assn std 1st material response locking ring or qq-n-281 fed spec 2nd material response locking ring, Qq-n-281 fed spec single material response sleeve |
| Shank Diameter | 0.155 inches minimum and 0.159 inches maximum |
| Special Features | Single action |
| Surface Treatment | Cadmium or aluminum, Passivate locking ring |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response locking ring, Qq-p-35 fed spec single treatment response stem, Qq-p-416, ty ii cl 3 fed spec single treatment response sleeve or nas4006 assn std single treatment response sleeve |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1921M05S03U. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error