The O-Ring, cataloged under National Stock Number 5331-01-628-9253, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Nightline, Inc Div Nightline, Inc Tennessee. 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 | Nightline, Inc Div Nightline, Inc Tennessee (CAGE 4ZZ00) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-628-9253 |
| Primary Part Number | 244224-100 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Nightline, Inc Div Nightline, Inc Tennessee |
| 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 |
|---|---|
| 244224-100 PRIMARY | Nightline, Inc Div Nightline, Inc Tennessee (USA) |
NSN 5331-01-628-9253 is a O-Ring, manufactured by Nightline, Inc Div Nightline, Inc Tennessee, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-628-9253 has 1 manufacturer part number on file: 244224-100 (Nightline, Inc Div Nightline, Inc Tennessee).
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.