The Gasket, cataloged under National Stock Number 5330-01-283-9231, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Waukesha Bearings Corporation. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-283-9231 |
| Primary Part Number | 000280255 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Material Document and Classification | MIL-G-1149 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR 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 |
|---|---|
| 000280255 PRIMARY | Waukesha Bearings Corporation (USA) |
| 063000143 PIECE 61 | Waukesha Bearings Corporation (USA) |
NSN 5330-01-283-9231 is a Gasket, manufactured by Waukesha Bearings Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-283-9231 has 2 manufacturer part numbers on file: 000280255 (Waukesha Bearings Corporation), 063000143 PIECE 61 (Waukesha Bearings Corporation).
Key specifications for 000280255: Material Document and Classification: MIL-G-1149 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER CHLOROPRENE CLASS CR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL. 2 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.