The Retainer,packing, cataloged under National Stock Number 5330-01-297-6342, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Texstars Llc Dba Ppg Aerospace. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Retainer,packing |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Texstars Llc Dba Ppg Aerospace (CAGE 12849); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-297-6342 |
| Primary Part Number | 591432 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Texstars Llc Dba Ppg Aerospace |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 591432 PRIMARY | Texstars Llc Dba Ppg Aerospace (USA) |
| 591432 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 591432 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5330-01-297-6342 is a Retainer,packing, manufactured by Texstars Llc Dba Ppg Aerospace, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-297-6342 has 2 manufacturer part numbers on file: 591432 (Texstars Llc Dba Ppg Aerospace), 591432 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
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.