The Retainer,packing, cataloged under National Stock Number 5330-01-062-7371, 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 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-062-7371 |
| Primary Part Number | 203-4678542ITEM15 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.044 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.142 INCHES MINIMUM AND 0.152 INCHES MAXIMUM IN |
| Material Document and Classification | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SQUARE |
| Angle | 30.0 DEGREES NOMINAL |
| Peripheral Diameter | 32.986 INCHES MINIMUM AND 32.990 INCHES MAXIMUM IN |
| Distance Between Ends | 0.190 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN |
| Center Hole Diameter | 32.500 INCHES NOMINAL IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| 203-4678542ITEM15 | Naval Sea Systems Command (USA) |
| 203-4678542 ITEM 15 | Basic Rubber and Plastics Co. (USA) |
| Reference | Meaning |
|---|---|
| 87719-1002PC15 | 5/2 Secondary reference U.S. Government activity |
| 203-4678542 ITEM 15 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-062-7371 is a Retainer,packing, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-062-7371 has 2 manufacturer part numbers on file: 203-4678542ITEM15 (Naval Sea Systems Command), 203-4678542 ITEM 15 (Basic Rubber and Plastics Co.).
Key specifications for 203-4678542ITEM15: Cross-Sectional Thickness: 0.044 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN; Cross-Sectional Height: 0.142 INCHES MINIMUM AND 0.152 INCHES MAXIMUM IN; Material Document and Classification: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SQUARE. 9 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.