The Gasket, cataloged under National Stock Number 5330-01-163-5641, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is GB Sales and Service. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Gasket |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Tld Wollard Llc (CAGE 44185); GB Sales and Service (CAGE 1B4V3) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-163-5641 |
| Primary Part Number | 36866472 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | GB Sales and Service |
| 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 |
|---|---|
| 39577 | Tld Wollard Llc (USA) |
| 36866472 PRIMARY | GB Sales and Service (USA) |
| Reference | Meaning |
|---|---|
| 36866462 | 5/9 Secondary reference Perkins Engines Inc |
| 36866462 | C/1 Advisory reference — outside the item-of-supply concept Rolls-Royce Solutions America Inc |
NSN 5330-01-163-5641 is a Gasket, manufactured by GB Sales and Service, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-163-5641 has 2 manufacturer part numbers on file: 39577 (Tld Wollard Llc), 36866472 (GB Sales and Service).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-322-3610, 5310-01-550-2269. Verify interchangeability with system specifications before substitution.
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.