The O-Ring, cataloged under National Stock Number 5331-01-064-8710, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Amfs American Fleet Services. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Amfs American Fleet Services (CAGE 0L8N4) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-064-8710 |
| Primary Part Number | 28P49 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Amfs American Fleet Services |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 28P49 PRIMARY | Amfs American Fleet Services (USA) |
NSN 5331-01-064-8710 is a O-Ring, manufactured by Amfs American Fleet Services, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-064-8710 has 1 manufacturer part number on file: 28P49 (Amfs American Fleet Services).
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.