The Gasket, cataloged under National Stock Number 5330-01-550-6355, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is U.s. Pioneer, L.l.c.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-550-6355 |
| Primary Part Number | 11609-1 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | U.s. Pioneer, L.l.c. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11609-1 PRIMARY | U.s. Pioneer, L.l.c. (USA) |
NSN 5330-01-550-6355 is a Gasket, manufactured by U.s. Pioneer, L.l.c., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-550-6355 has 1 manufacturer part number on file: 11609-1 (U.s. Pioneer, L.l.c.).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-729-1924. Verify interchangeability with system specifications before substitution.
Key specifications for 11609-1: Special Features: ITEM IS FILTER GASKET FOR TITANIUM LIGHT FIXTURE SUMBOLS 92.2, 93.2, AND 93.5R; Part Name Assigned by Controlling Agency: FILTER GASKET; End Item Identification: LIGHT FIXTURE,TITANIUM 11536-103. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.