The Packing,preformed, cataloged under National Stock Number 5330-00-394-8703, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Becker Brothers Graphite Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 13 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 26 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-394-8703 |
| Primary Part Number | 2825-8703 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Becker Brothers Graphite Corp |
| Status | ACTIVE |
| Cross-Sectional Height | 0.468 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-P-18493 CL 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Peripheral Diameter | 4.281 INCHES NOMINAL IN |
| Center Hole Diameter | 4.000 INCHES MINIMUM AND 4.001 INCHES MAXIMUM IN |
| Material | CARBON 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 |
|---|---|
| 25J984PC16 | Westinghouse Electric Corp (USA) |
| 20J906PC218 | Westinghouse Electric Corp (USA) |
| 39J784PC71 | Westinghouse Electric Corp (USA) |
| 2825-8703 PRIMARY | Becker Brothers Graphite Corp (USA) |
| 25J897PC17 | Westinghouse Electric Corp (USA) |
| 39J967PC18 | Westinghouse Electric Corp (USA) |
| 25J811PC17 | Westinghouse Electric Corp (USA) |
| 39J789PC214 | Westinghouse Electric Corp (USA) |
| 9J949PC218 | Westinghouse Electric Corp (USA) |
| 1110254 PRIMARY | Westinghouse Electric Corp (USA) |
| 26J706PC218 | Westinghouse Electric Corp (USA) |
| 20J920PC15 | Westinghouse Electric Corp (USA) |
| 39J972PC214 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 25J811PC17 | 5/9 Secondary reference U.S. Government activity |
| 39J789PC214 | 3/2 Design control — primary reference U.S. Government activity |
| 39J967PC18 | 3/2 Design control — primary reference U.S. Government activity |
| 39J789PC214 | 5/9 Secondary reference U.S. Government activity |
| 20J920PC15 | 5/9 Secondary reference U.S. Government activity |
| 25J984PC16 | 3/2 Design control — primary reference U.S. Government activity |
| 25J897PC17 | 3/2 Design control — primary reference U.S. Government activity |
| 39J967PC18 | 5/9 Secondary reference U.S. Government activity |
| 1110254 | 5/9 Secondary reference U.S. Government activity |
| 39J784PC71 | 5/9 Secondary reference U.S. Government activity |
| 26J706PC218 | 3/2 Design control — primary reference U.S. Government activity |
| 25J897PC17 | 5/9 Secondary reference U.S. Government activity |
| 1110254 | 5/9 Secondary reference Cub Co |
| 39J972PC214 | 5/9 Secondary reference U.S. Government activity |
| 9J949PC218 | 5/9 Secondary reference U.S. Government activity |
| 20J906PC218 | 3/2 Design control — primary reference U.S. Government activity |
| 39J784PC71 | 3/2 Design control — primary reference U.S. Government activity |
| 9J949PC218 | 3/2 Design control — primary reference U.S. Government activity |
| 26J706PC218 | 5/9 Secondary reference U.S. Government activity |
| 39J972PC214 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-394-8703 is a Packing,preformed, manufactured by Becker Brothers Graphite Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-394-8703 has 13 manufacturer part numbers on file: 25J984PC16 (Westinghouse Electric Corp), 20J906PC218 (Westinghouse Electric Corp), 39J784PC71 (Westinghouse Electric Corp), 2825-8703 (Becker Brothers Graphite Corp), 25J897PC17 (Westinghouse Electric Corp) and 8 more.
Key specifications for 2825-8703: Cross-Sectional Height: 0.468 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN; Material Document and Classification: MIL-P-18493 CL 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Peripheral Diameter: 4.281 INCHES NOMINAL IN; Center Hole Diameter: 4.000 INCHES MINIMUM AND 4.001 INCHES MAXIMUM IN. 5 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.