The Gasket, cataloged under National Stock Number 5330-00-291-4685, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Bath Iron Works Corporation. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-291-4685 |
| Primary Part Number | M36538-3PC620-17 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Bath Iron Works Corporation |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Style Designator | CIRCULAR |
| Material Document and Classification | ASTM D2000 GRADE 2BC615 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN |
| Aperture Diameter | 0.062 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Material | RUBBER CHLOROPRENE CLASS CR OVERALL |
| 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 |
|---|---|
| M36538-3PC620-17 PRIMARY | Bath Iron Works Corporation (USA) |
| M36538-3CPC62PC620-17 PRIMARY | Bath Iron Works Corporation (USA) |
| M36538-3AALT1PC620-17 PRIMARY | Bath Iron Works Corporation (USA) |
| M36538-3BALT1PC620-17 PRIMARY | Bath Iron Works Corporation (USA) |
NSN 5330-00-291-4685 is a Gasket, manufactured by Bath Iron Works Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-291-4685 has 4 manufacturer part numbers on file: M36538-3PC620-17 (Bath Iron Works Corporation), M36538-3CPC62PC620-17 (Bath Iron Works Corporation), M36538-3AALT1PC620-17 (Bath Iron Works Corporation), M36538-3BALT1PC620-17 (Bath Iron Works Corporation).
Key specifications for M36538-3PC620-17: Cross-Sectional Thickness: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN; Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL; Style Designator: CIRCULAR; Material Document and Classification: ASTM D2000 GRADE 2BC615 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 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.