The O-Ring, cataloged under National Stock Number 5331-01-701-0871, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rogerson Kratos. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-701-0871 |
| Primary Part Number | 2550-3101 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Rogerson Kratos |
| Status | ACTIVE |
| 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 |
|---|---|
| 2550-3101 PRIMARY | Rogerson Kratos (USA) |
NSN 5331-01-701-0871 is a O-Ring, manufactured by Rogerson Kratos, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-701-0871 has 1 manufacturer part number on file: 2550-3101 (Rogerson Kratos).
Key specifications for 2550-3101: End Item Identification: PARTS KIT,ELECTRONIC EQUIPMENT. 0 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.