The Seal,plain, cataloged under National Stock Number 5330-01-479-0348, 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 3 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. 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 | 5330-01-479-0348 |
| Primary Part Number | 000050768-000 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Seal Width | 2.000 INCHES NOMINAL IN |
| Housing Bore Diameter | 25.000 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 22.600 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 |
| Part Number | Manufacturer |
|---|---|
| 000050768-000 PRIMARY | Waukesha Bearings Corporation (USA) |
| 061000099 | Waukesha Bearings Corporation (USA) |
NSN 5330-01-479-0348 is a Seal,plain, manufactured by Waukesha Bearings Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-479-0348 has 2 manufacturer part numbers on file: 000050768-000 (Waukesha Bearings Corporation), 061000099 (Waukesha Bearings Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 5340-01-479-4278, 5325-01-479-4354, 5940-01-479-8387. Verify interchangeability with system specifications before substitution.
Key specifications for 000050768-000: Seal Width: 2.000 INCHES NOMINAL IN; Housing Bore Diameter: 25.000 INCHES NOMINAL IN; Special Features: COMPOSITE MATERIAL 0.75 THK; Accommodated Shaft Diameter: 22.600 INCHES NOMINAL IN. 3 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.