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MS3215-4018
Military Standard Retaining Ring
Description
Retaining Ring
Specifications
| Casehardening Indicator | Not casehardened |
|---|---|
| Cross Sectional Shape | Rectangular |
| Inside Diameter | 0.143 |
| Major Thickness | 0.025 |
| Material | Steel |
| Material Hardness Rating | 63.0 rockwell superficial 30-n minimum and 69.5 rockwell superficial 30-n maximum |
| NIIN | 00-084-4355 |
| NSN | 5325-00-084-4355 |
| Ring Style | E |
| Surface Treatment | Passivate |
| Usage Design | External |
| Weight | 0.0001 lb |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS3215-1018
- MS3215-4015
- MS3215-4018
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS3215-4018. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error