The Seal,plain, cataloged under National Stock Number 5330-01-155-0030, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Canadacorp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Seal,plain |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Din Deutsches Institut Fur Normung Ev (CAGE D8286); General Dynamics Land Systems Canadacorp (CAGE 56161) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-155-0030 |
| Primary Part Number | 10501931 |
| Item Name | Seal,plain |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| 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 |
|---|---|
| DIN 7603A-12X15.5-CU | Din Deutsches Institut Fur Normung Ev (DEU) |
| 10501931 PRIMARY | General Dynamics Land Systems Canadacorp (CAN) |
NSN 5330-01-155-0030 is a Seal,plain, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-155-0030 has 2 manufacturer part numbers on file: DIN 7603A-12X15.5-CU (Din Deutsches Institut Fur Normung Ev), 10501931 (General Dynamics Land Systems Canadacorp).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-269-2290. Verify interchangeability with system specifications before substitution.
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.