The Retainer,packing, cataloged under National Stock Number 5330-01-520-9203, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-520-9203 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| 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 |
|---|---|
| C11236-117B | 5/1 Secondary reference Coronado Manufacturing, Inc. |
| 2100-117 | 5/1 Secondary reference Greene Tweed & Co Inc |
| BACR12BM117 | 3/2 Design control — primary reference U.S. Government activity |
| STF800-117 | 5/1 Secondary reference Automation International |
NSN 5330-01-520-9203 is a Retainer,packing, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-520-9203: Special Features: ITEM IS FAA CEERTIFIED; Part Name Assigned by Controlling Agency: RING; End Item Identification: KC-46A A. 0 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.