The O-Ring, cataloged under National Stock Number 5331-01-595-6130, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-595-6130 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Status | ACTIVE |
| Material Document and Classification | SAE AMS3216G ASSN STD SINGLE MATERIAL RESPONSE |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| 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 |
|---|---|
| 2800857-3288 REV F ITEM 68 | 5/1 Secondary reference U.S. Government activity |
| 4400571-0100 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5331-01-595-6130 is a O-Ring, classified under FSC 5331, O-ring. Status: active.
Key specifications for 5331-01-595-6130: Material Document and Classification: SAE AMS3216G ASSN STD SINGLE MATERIAL RESPONSE; End Item Identification: MANIFOLD ASSY AND INSTALLATION PRESSURE REGULATING; Material: RUBBER FLUOROCARBON CLASS FPM. 2 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.