The Retainer,packing, cataloged under National Stock Number 5330-01-595-6927, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Velan Valve Corp.. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-595-6927 |
| Primary Part Number | 8665-001-062 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Velan Valve Corp. |
| Status | ACTIVE |
| Material Document and Classification | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 7490-756 ITEM 12 6IN | Velan Valve Corp. (USA) |
| 8665-001-062 PRIMARY | Velan Valve Corp. (USA) |
NSN 5330-01-595-6927 is a Retainer,packing, manufactured by Velan Valve Corp., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-595-6927 has 2 manufacturer part numbers on file: 7490-756 ITEM 12 6IN (Velan Valve Corp.), 8665-001-062 (Velan Valve Corp.).
Key specifications for 8665-001-062: Material Document and Classification: ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Special Features: FNISHING IS ANNEALED; Part Name Assigned by Controlling Agency: GLAND BUSHING; End Item Identification: VALVE, GATE 6IN IN. 2 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.