o-rings › packing retainers
MS28777-12
Military Standard Packing Retainer
Description
Packing Retainer
Specifications
| Center Hole Diameter | 0.915 inches minimum and 0.929 inches maximum |
|---|---|
| Cross Sectional Shape | Square/rectangular |
| Cross-Sectional Height | 0.115 inches minimum and 0.135 inches maximum |
| Material | Non-Metallic |
| Material Specification | Mil-w-5521 mil spec single material response |
| Peripheral Diameter | 1.264 |
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 MS28777-12. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error