The Seal,plain Encased, cataloged under National Stock Number 5330-01-472-3073, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-472-3073 |
| Primary Part Number | 7102563-002 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Seal Width | 0.478 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 | S |
| Part Number | Manufacturer |
|---|---|
| 905513-2 | Contraves Inc (USA) |
| 7102563-002 | Contraves Inc (USA) |
| 905513-2 | Brashear Lp (USA) |
| 7102563-002 PRIMARY | Raytheon Company (USA) |
NSN 5330-01-472-3073 is a Seal,plain Encased, manufactured by Raytheon Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-472-3073 has 4 manufacturer part numbers on file: 905513-2 (Contraves Inc), 7102563-002 (Contraves Inc), 905513-2 (Brashear Lp), 7102563-002 (Raytheon Company).
Key specifications for 7102563-002: Seal Width: 0.478 INCHES NOMINAL IN; Special Features: HEIGHT:0.232MIN,0.258 MAX INCHES;(DRAWING)SHAFT SEAL,AZIMUTH(7102563); End Item Identification: MK15 MOD11,WEAPON SYSTEM,CLOSE IN. 1 specification is 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.