The Gasket, cataloged under National Stock Number 5330-00-499-4989, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-499-4989 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.156 INCHES NOMINAL IN |
| Style Designator | CIRCULAR |
| Material Document and Classification | M-7020-00 FSCM 82722 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | CLOTH AND SYNTHETIC RUBBER, NONMETALLIC MATERIAL |
| Outside Diameter | 2.906 INCHES NOMINAL IN |
| Aperture Diameter | 2.625 INCHES NOMINAL IN |
| Material | COTTON AND RUBBER SYNTHETIC OVERALL |
| 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 |
|---|---|
| VV118 | 5/9 Secondary reference General Signal Corp |
| 81644 | 3/2 Design control — primary reference U.S. Government activity |
| S81644 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-499-4989 is a Gasket, classified under FSC 5330, Packing and Gasket Materials. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6145-01-357-8695, 3010-01-357-8762. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-00-499-4989: Cross-Sectional Thickness: 0.156 INCHES NOMINAL IN; Style Designator: CIRCULAR; Material Document and Classification: M-7020-00 FSCM 82722 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: CLOTH AND SYNTHETIC RUBBER, NONMETALLIC MATERIAL. 7 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.