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MS28773-12
Back-Up Retainer Ring
Description
Back-Up Retainer Ring
Specifications
| Center Hole Diameter | 0.941 |
|---|---|
| Cross Sectional Shape | Square/rectangular |
| Cross-Sectional Height | Between 0.072 inches and 0.074 inches |
| Industry Standards/Certification | MS28773 |
| Joint Type | Scarf-peripheral retainer |
| Material | Plastic |
| Material Specification | Sae-as8791 national specification single material response |
| NIIN | 00-809-2587 |
| NSN | 5330-00-809-2587 |
| Nominal Tube Outside Diameter | 3/4 in |
| Peripheral Diameter | 1.279 |
| Thickness | 3/4 in |
| Weight | 0.0001 lb |
| Width | 3/4 in |
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 MS28773-12. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error