The Retainer,packing, cataloged under National Stock Number 5330-00-151-4366, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-151-4366 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Attachment Feature Quantity | 1 |
| Attachment Feature Length | 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Attachment Feature Width | 0.314 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Attachment Method | SLOT |
| 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 |
|---|---|
| 27450 | 5/2 Secondary reference U.S. Government activity |
| 27450 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-151-4366 is a Retainer,packing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5977-01-022-8468, 5935-01-224-1175, 6515-01-604-2574. Verify interchangeability with system specifications before substitution.
Key specifications for 5330-00-151-4366: Attachment Feature Quantity: 1; Attachment Feature Length: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Attachment Feature Width: 0.314 INCHES MINIMUM AND 0.318 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 6 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.