The Retainer,packing, cataloged under National Stock Number 5330-01-497-9453, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-497-9453 |
| Primary Part Number | 595-7067876-145 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Cross-Sectional Height | 0.625 INCHES NOMINAL IN |
| Material Document and Classification | QQ-N-281,CL-A,FORM-1,COND-HF (ANL) FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SPECIAL |
| Flanged Body Outside Diameter | 2.375 INCHES NOMINAL IN |
| Peripheral Diameter | 3.625 INCHES NOMINAL IN |
| Center Hole Diameter | 2.1265 INCHES NOMINAL IN |
| Material | NICKEL ALLOY 400 OVERALL |
| Body Recess Depth | 0.170 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 |
|---|---|
| 595-7067876-145 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| H692-1802-145 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-01-497-9453 is a Retainer,packing, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-497-9453 has 1 manufacturer part number on file: 595-7067876-145 (Naval Sea Systems Command).
Key specifications for 595-7067876-145: Cross-Sectional Height: 0.625 INCHES NOMINAL IN; Material Document and Classification: QQ-N-281,CL-A,FORM-1,COND-HF (ANL) FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SPECIAL; Flanged Body Outside Diameter: 2.375 INCHES NOMINAL IN. 8 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.