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MS29561-232
Military Standard Ring O
Description
Inner diameter: 2.734", thickness 0.139", preformed packing, synthetic lubricant resistant, MS295161 series o-ring
Specifications
| Center Hole Diameter | Between 2.719 inches and 2.749 inches |
|---|---|
| Compound Specification Number | MIL-R-7362 Type 1 |
| Cross-Sectional Height | Between 0.135 inches and 0.143 inches |
| Elongation Percentage | 250 |
| Hardness Rating | 70.0 shore durometer a |
| Industry Standards/Certification | MS29561 |
| Inside Diameter | 2.734 in |
| Inside Diameter Tolerance | ±0.003 to ±0.005 in |
| Material | Rubber |
| NIIN | 00-803-9889 |
| NSN | 5331-00-803-9889 |
| Outside Diameter | 3.012 |
| Temperature Range | -65 to 257 ºF |
| Thickness | 0.139 in |
| Thickness Tolerance | ±0.003 to ±0.005 in |
| Weight | .005 lb |
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- MS28775-232 MS 3 in · 2-3/4 in · Rubber
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Catalog data updated 2026-07-05. Report a data error