The O-Ring, cataloged under National Stock Number 5331-01-443-2873, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Honeywell Inc Residential Div. 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 | Honeywell Inc Residential Div (CAGE 27319) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-443-2873 |
| Primary Part Number | 30685440-026 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Honeywell Inc Residential Div |
| 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 |
|---|---|
| 30685440-026 PRIMARY | Honeywell Inc Residential Div (USA) |
NSN 5331-01-443-2873 is a O-Ring, manufactured by Honeywell Inc Residential Div, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-443-2873 has 1 manufacturer part number on file: 30685440-026 (Honeywell Inc Residential Div).
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.