The Gasket, cataloged under National Stock Number 5330-00-292-7486, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Industrial Technologies and Services Llc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5330-00-292-7486 |
| Primary Part Number | 49A |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Industrial Technologies and Services Llc |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.010 INCHES NOMINAL IN |
| Side Radius From Gasket Center | 1.938 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Diameter | 3.250 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 3.875 INCHES NOMINAL IN |
| Outside Corner Radius | 0.375 INCHES NOMINAL IN |
| Material | PAPER AND GLUE AND GLYCERIN OVERALL |
| Hole Diameter | 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| 49A PRIMARY | Industrial Technologies and Services Llc (USA) |
| Reference | Meaning |
|---|---|
| 67196 | 3/2 Design control — primary reference U.S. Government activity |
| 49A | 5/2 Secondary reference U.S. Government activity |
| 67197 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-292-7486 is a Gasket, manufactured by Industrial Technologies and Services Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-292-7486 has 1 manufacturer part number on file: 49A (Industrial Technologies and Services Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5998-00-402-9810, 5961-01-216-5320, 7510-01-527-3524. Verify interchangeability with system specifications before substitution.
Key specifications for 49A: Cross-Sectional Thickness: 0.010 INCHES NOMINAL IN; Side Radius From Gasket Center: 1.938 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: HH-P-96 FED SPEC ALL MATERIAL RESPONSES OVERALL. 11 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.