The O-Ring, cataloged under National Stock Number 5331-01-601-3365, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Teledyne Flir Defense, 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 | Teledyne Flir Defense, Inc. (CAGE 3UVR3) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-601-3365 |
| Primary Part Number | 11288-049 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Teledyne Flir Defense, Inc. |
| 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 |
|---|---|
| 11288-049 PRIMARY | Teledyne Flir Defense, Inc. (USA) |
NSN 5331-01-601-3365 is a O-Ring, manufactured by Teledyne Flir Defense, Inc., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-601-3365 has 1 manufacturer part number on file: 11288-049 (Teledyne Flir Defense, 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.