o-rings › o-rings
MS9385-03
Military Standard Ring O
Description
O-Ring
Specifications
| Alternate Part Number | S8990-603 |
|---|---|
| Center Hole Diameter | 0.296 inches minimum and 0.306 inches maximum |
| Cross-Sectional Height | 0.061 inches minimum and 0.067 inches maximum |
| Elongation Percentage | 125 maximum |
| Hardness Rating | 75.0 shore durometer a |
| Material | Rubber |
| NIIN | 00-221-6178 |
| NSN | 5331-00-221-6178 |
| Outside Diameter | 0.429 |
| Temperature Rating | -85.0 deg fahrenheit and 500.0 deg fahrenheit |
| Weight | .005 lb |
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 MS9385-03. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error