The Cork and Rubber Sheet, cataloged under National Stock Number 5330-01-287-0495, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5330-01-287-0495 |
| Item Name | Cork and Rubber Sheet |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Length | 44.000 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 1 TYPE AND 1 CLASS AND C GRADE |
| Width | 30.000 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC BINDER |
| Material | CORK AND RUBBER SYNTHETIC LOCATION NOT OTHERWISE SPECIFIED |
| Thickness | 0.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AMS-C-6183 TY 1 CL 1 GR C | 3/9 Design control — primary reference U.S. Government activity |
| AMS-C-6183 TY 1 CL 1 GR C | 3/1 Design control — primary reference Sae International Dba Sae International |
| MIL-C-6183B | 5/9 Secondary reference U.S. Government activity |
NSN 5330-01-287-0495 is a Cork and Rubber Sheet, classified under FSC 5330, Packing and Gasket Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-308-4931. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-01-287-0495: Length: 44.000 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 1 TYPE AND 1 CLASS AND C GRADE; Width: 30.000 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC BINDER. 6 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.