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MS17990C412
Military Standard Quick Release Pin
Description
Quick Release Pin part number MS17990C412
Specifications
| Criticality Code Justification | Feat |
|---|---|
| Grip Length | 1.200 inches minimum and 1.220 inches maximum |
| Hardness Rating | 40.0 rockwell c minimum shank, 40.0 rockwell c minimum spindle |
| Head Diameter | 0.360 inches minimum and 0.450 inches maximum |
| Material | CRES |
| Material Specification | Ams 5643 assn std 1st material response shank or ams 5657 assn std 2nd material response shank, Ams 5643 assn std 1st material response spindle or ams 5657 assn std 2nd material response spindle |
| Shank Diameter | 0.2470 inches minimum and 0.2485 inches maximum |
| Special Features | Weapon system essential |
| Specification Data | 80205-nas1354 professional/industrial association standard |
| Style Designator | Ring handle |
| Surface Treatment | Passivate shank, Passivate spindle |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response shank, Qq-p-35 fed spec single treatment response spindle |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS17990C405
- MS17990C407
- MS17990C409
- MS17990C410
- MS17990C412
- MS17990C617
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS17990C412. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error