The Retainer,packing, cataloged under National Stock Number 5330-00-357-0984, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. 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. 2 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 | 5330-00-357-0984 |
| Primary Part Number | 147030 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-5541 TY 2 GR 3 CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Cross-Sectional Thickness | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Cross-Sectional Height | 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Rim Surface Width | 0.063 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | FLANGE |
| Peripheral Diameter | 5.807 INCHES MINIMUM AND 5.812 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE OVERALL |
| Center Hole Diameter | 5.015 INCHES MINIMUM AND 5.020 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 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 |
|---|---|
| 147030 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5330-00-357-0984 is a Retainer,packing, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-357-0984 has 1 manufacturer part number on file: 147030 (Northrop Grumman Systems Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 4935-01-104-8647, 2805-01-272-6701. Verify interchangeability with system specifications before substitution.
Key specifications for 147030: Surface Treatment Document and Classification: MIL-C-5541 TY 2 GR 3 CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Cross-Sectional Thickness: 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN; Cross-Sectional Height: 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-225/8 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.