The Retainer,packing, cataloged under National Stock Number 5330-01-358-2722, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Nunamann & Associates Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Hale Hamilton (valves) Ltd Div Cad Uxbridge (CAGE K0207); Nunamann & Associates Inc (CAGE 3G6E2) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-358-2722 |
| Primary Part Number | NC13501/229 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Nunamann & Associates Inc |
| 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 |
|---|---|
| NB43520 PL-7975 ITEM 6 | Hale Hamilton (valves) Ltd Div Cad Uxbridge (GBR) |
| NC13501/229 PRIMARY | Nunamann & Associates Inc (USA) |
| NC13501/229 | Hale Hamilton (valves) Ltd Div Cad Uxbridge (GBR) |
| Reference | Meaning |
|---|---|
| NC13501/229 | 5/9 Secondary reference Ese, Inc. Dba E S Components Company |
| NC13501/229 | 5/9 Secondary reference Allied Defense Industries Inc |
NSN 5330-01-358-2722 is a Retainer,packing, manufactured by Nunamann & Associates Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-358-2722 has 3 manufacturer part numbers on file: NB43520 PL-7975 ITEM 6 (Hale Hamilton (valves) Ltd Div Cad Uxbridge), NC13501/229 (Nunamann & Associates Inc), NC13501/229 (Hale Hamilton (valves) Ltd Div Cad Uxbridge).
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.