The O-Ring, cataloged under National Stock Number 5331-00-663-7671, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-663-7671 |
| Primary Part Number | 319-6700-1188329PC12 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Center Hole Diameter | 18.965 INCHES MINIMUM AND 19.035 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Elongation Percentage | 160 MAXIMUM |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 319-6700-1188329PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 2-467 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 3267025REVA PRIMARY | Naval Ship Systems Command (USA) |
| 271-6709-958286ALT1PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 336-6700-999939PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 306A811REVA | General Electric Company (USA) |
| MIL-P-25732 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| PD5330-221-28 | General Stores Supply Office (USA) |
| 467 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 271-6709-959174PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 319-6700-1188330PC12 PRIMARY | Naval Ship Systems Command (USA) |
| 271-6709-958287ALT1PC12 PRIMARY | Naval Ship Systems Command (USA) |
NSN 5331-00-663-7671 is a O-Ring, manufactured by Naval Ship Systems Command, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-663-7671 has 12 cross-referenced part numbers: 319-6700-1188329PC12 (Naval Ship Systems Command), 2-467 (Zf Industrieantriebe Witten Gmbh), 3267025REVA (Naval Ship Systems Command), 271-6709-958286ALT1PC12 (Naval Ship Systems Command), 336-6700-999939PC12 (Naval Ship Systems Command) and 7 more.
There are 11 known substitutes for 5331-00-663-7671: 5315-00-215-7380, 5360-00-321-5628, 5815-00-602-7108 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 319-6700-1188329PC12: Center Hole Diameter: 18.965 INCHES MINIMUM AND 19.035 INCHES MAXIMUM IN; Cross-Sectional Height: 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN; Elongation Percentage: 160 MAXIMUM; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 5 total characteristics are documented in the Federal Logistics Information System.