The Retainer,packing, cataloged under National Stock Number 5330-01-504-4727, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-504-4727 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Body Recess Diameter | 0.6875 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-763/300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Flanged Body Outside Diameter | 0.815 INCHES NOMINAL IN |
| Peripheral Diameter | 0.911 INCHES NOMINAL IN |
| Center Hole Diameter | 0.562 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Body Recess Depth | 0.094 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 |
| Reference | Meaning |
|---|---|
| PLC-10682 ITEM NO 7 | 5/2 Secondary reference U.S. Government activity |
| A-10672 | D/9 Drawing number reference only U.S. Government activity |
| 106724CA | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-504-4727 is a Retainer,packing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-504-4727: Body Recess Diameter: 0.6875 INCHES NOMINAL IN; Material Document and Classification: QQ-S-763/300 SERIES FED STD SINGLE MATERIAL RESPONSE OVERALL; Flanged Body Outside Diameter: 0.815 INCHES NOMINAL IN; Peripheral Diameter: 0.911 INCHES NOMINAL IN. 7 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.