The Retainer,packing, cataloged under National Stock Number 5330-01-377-1483, 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 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-377-1483 |
| Primary Part Number | 801-6408775-14 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.172 INCHES NOMINAL IN |
| Attachment Feature Quantity | 8 |
| Cross-Sectional Height | 0.120 INCHES NOMINAL IN |
| Material Document and Classification | QQ-N-281, CL A, FORM 1, COND HF FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Angle | 0.025 RADIANS NOMINAL |
| Attachment Feature Circle Diameter | 3.112 INCHES NOMINAL SINGLE CIRCLE IN |
| Peripheral Diameter | 4.075 INCHES NOMINAL IN |
| Center Hole Diameter | 2.501 INCHES MINIMUM AND 2.503 INCHES MAXIMUM IN |
| Material | NICKEL ALLOY 400 OVERALL |
| Attachment Method | ROUND HOLE |
| 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 |
|---|---|
| 801-6408775-14 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 211054186 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5330-01-377-1483 is a Retainer,packing, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-377-1483 has 1 manufacturer part number on file: 801-6408775-14 (Naval Sea Systems Command).
Key specifications for 801-6408775-14: Attachment Hole Diameter: 0.172 INCHES NOMINAL IN; Attachment Feature Quantity: 8; Cross-Sectional Height: 0.120 INCHES NOMINAL IN; Material Document and Classification: QQ-N-281, CL A, FORM 1, COND HF FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 10 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.