The O-Ring, cataloged under National Stock Number 5331-01-470-6833, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Uni-Safe Rettungsgerate Gmbh. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-470-6833 |
| Primary Part Number | US-101604 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Uni-Safe Rettungsgerate Gmbh |
| Status | ACTIVE |
| Cross-Sectional Height | 0.062 INCHES NOMINAL IN |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Material Document and Classification | MIL-R-6855,CLASS 1,GRADE 70 MIL SPEC SINGLE MATERIAL RESPONSE |
| Center Hole Diameter | 1.000 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| US-101604 | Uni-Safe Rettungsgerate Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 211690 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5331-01-470-6833 is a O-Ring, manufactured by Uni-Safe Rettungsgerate Gmbh, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-470-6833 has 1 manufacturer part number on file: US-101604 (Uni-Safe Rettungsgerate Gmbh).
Key specifications for US-101604: Cross-Sectional Height: 0.062 INCHES NOMINAL IN; Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Material Document and Classification: MIL-R-6855,CLASS 1,GRADE 70 MIL SPEC SINGLE MATERIAL RESPONSE; Center Hole Diameter: 1.000 INCHES NOMINAL IN. 5 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.