The O-Ring, cataloged under National Stock Number 5331-01-195-1773, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-195-1773 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Status | ACTIVE |
| Cross-Sectional Height | 0.070 INCHES NOMINAL IN |
| Material Document and Classification | DOWTY SEAL SILICONE RUBBER TYPE8819 MFR REF SINGLE MATERIAL RESPONSE |
| Center Hole Diameter | 0.976 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5605-2417-001 | 5/9 Secondary reference Bae Systems (operations) Limited |
| 100-022-8809 | 3/2 Design control — primary reference U.S. Government activity |
| 11778612-3 | 7/2 Vendor item drawing reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| 100-022-8819 | 5/9 Secondary reference U.S. Government activity |
NSN 5331-01-195-1773 is a O-Ring, classified under FSC 5331, O-ring. Status: active.
Key specifications for 5331-01-195-1773: Cross-Sectional Height: 0.070 INCHES NOMINAL IN; Material Document and Classification: DOWTY SEAL SILICONE RUBBER TYPE8819 MFR REF SINGLE MATERIAL RESPONSE; Special Features: TENSILE STRENGTH:700 PSI; BRITTLEPOINT:-85 DEG C; TEAR STRENGTH: 6 POUNDS LBS; Center Hole Diameter: 0.976 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.