The Gasket, cataloged under National Stock Number 5330-01-186-3319, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Homewood Products Corp. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Gasket |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Zf Industrieantriebe Witten Gmbh (CAGE D9182); Homewood Products Corp (CAGE 03486) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-186-3319 |
| Primary Part Number | 520D503H15 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Homewood Products 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 |
|---|---|
| 520D503H15 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 520D503H15 PRIMARY | Homewood Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 920J370 PIECE 39 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 520D503H15 | 3/9 Design control — primary reference Westinghouse Electric Corp Control Business Unit |
NSN 5330-01-186-3319 is a Gasket, manufactured by Homewood Products Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-186-3319 has 2 manufacturer part numbers on file: 520D503H15 (Zf Industrieantriebe Witten Gmbh), 520D503H15 (Homewood Products 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.