The Seal,plain Encased, cataloged under National Stock Number 5330-01-422-5023, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Northeast Rubber Products, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Hoyt Corporation (CAGE 01420); Northeast Rubber Products, Inc. (CAGE 67221) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-422-5023 |
| Primary Part Number | A54071 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Northeast Rubber Products, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 5330-01-422-5023 is a Seal,plain Encased, manufactured by Northeast Rubber Products, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-422-5023 has 2 manufacturer part numbers on file: 3720 (Hoyt Corporation), A54071 (Northeast Rubber Products, Inc.).
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.