The Seal,plain Encased, cataloged under National Stock Number 5330-00-366-3557, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Motors Corp. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | General Motors Corp (CAGE 24617) |
| Parameter | Value |
|---|---|
| NSN | 5330-00-366-3557 |
| Primary Part Number | 8075199PC8028748 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Motors Corp |
| 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 |
|---|---|
| 8075199PC8028748 | General Motors Corp (USA) |
| 8075187PC8028748 | General Motors Corp (USA) |
| 8028748 | General Motors Corp (USA) |
| 8188317 | General Motors Corp (USA) |
| 8137945 | General Motors Corp (USA) |
| 8075188PC8028748 | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 8028748 | 3/9 Design control — primary reference General Motors Corp Electro-Motive Div |
| 8075188PC8028748 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 8075187PC8028748 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 8075199PC8028748 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 8137945 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 8188317 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
NSN 5330-00-366-3557 is a Seal,plain Encased, manufactured by General Motors Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-366-3557 has 6 manufacturer part numbers on file: 8075199PC8028748 (General Motors Corp), 8075187PC8028748 (General Motors Corp), 8028748 (General Motors Corp), 8188317 (General Motors Corp), 8137945 (General Motors Corp) and 1 more.
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.