The O-Ring, cataloged under National Stock Number 5331-01-682-9463, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc. 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 | Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc (CAGE 0MU02) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-682-9463 |
| Primary Part Number | MI020045 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc |
| 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 |
|---|---|
| MI020045 PRIMARY | Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc (USA) |
NSN 5331-01-682-9463 is a O-Ring, manufactured by Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-682-9463 has 1 manufacturer part number on file: MI020045 (Lifestream Watersystems, Inc. Dba Lifestream Watersystems Inc).
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.