The Seal,plain Encased, cataloged under National Stock Number 5330-01-576-4425, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-576-4425 |
| Primary Part Number | 959E462-15 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Seal Width | 0.625 INCHES NOMINAL IN |
| Reference Data and Literature | SKF PRODUCT DATA SHEET STOCK NUMBER 82526 |
| Housing Bore Diameter | 9.508 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 8.250 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Material | RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT |
| Material | STEEL CORROSION RESISTING SPRING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 959E462-15 | General Electric Company (USA) |
| 2058G57 PT NO 4 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 00085311087506 | 5/2 Secondary reference U.S. Government activity |
| 82526 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-576-4425 is a Seal,plain Encased, manufactured by General Electric Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-576-4425 has 2 manufacturer part numbers on file: 959E462-15 (General Electric Company), 2058G57 PT NO 4 (General Electric Company).
Key specifications for 959E462-15: Seal Width: 0.625 INCHES NOMINAL IN; Reference Data and Literature: SKF PRODUCT DATA SHEET STOCK NUMBER 82526; Housing Bore Diameter: 9.508 INCHES NOMINAL IN; Accommodated Shaft Diameter: 8.250 INCHES NOMINAL IN. 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.
NSN 5330-01-576-4425 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.