The Gasket, cataloged under National Stock Number 5330-00-486-4649, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Oberdorfer Foundries Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-486-4649 |
| Primary Part Number | B5392 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Oberdorfer Foundries Inc |
| Status | ACTIVE |
| Bearing Surface Width | 0.687 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Aperture Width | 2.937 INCHES NOMINAL IN |
| Aperture Length | 5.156 INCHES NOMINAL IN |
| Material | PAPER OVERALL |
| Hole Diameter | 0.281 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 |
|---|---|
| FA2790PC12 | Badger Fire Protection Inc (USA) |
| B5392 PRIMARY | Oberdorfer Foundries Inc (USA) |
| Reference | Meaning |
|---|---|
| FA2790PC12 | 5/9 Secondary reference Badger Fire Protection Inc |
NSN 5330-00-486-4649 is a Gasket, manufactured by Oberdorfer Foundries Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-486-4649 has 2 manufacturer part numbers on file: FA2790PC12 (Badger Fire Protection Inc), B5392 (Oberdorfer Foundries Inc).
Key specifications for B5392: Bearing Surface Width: 0.687 INCHES NOMINAL IN; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Aperture Width: 2.937 INCHES NOMINAL IN; Aperture Length: 5.156 INCHES NOMINAL IN. 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.