The Seal,plain Encased, cataloged under National Stock Number 5330-01-271-9410, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Federal-Mogul Corp Government Sales Dept. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 Encased |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Brighton Cromwell Llc (CAGE 3NNX8); Federal-Mogul Corp Government Sales Dept (CAGE 01212); Meritor Heavy Vehicle Systems, Llc (CAGE 78500) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-271-9410 |
| Primary Part Number | 4591SCR |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| 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 |
|---|---|
| 10003742 | Brighton Cromwell Llc (USA) |
| 4591SCR PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| A-1205-Z-2132 | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| A-1205-Z-2132-S | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
| 5330012719410 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 4591SCR | C/1 Advisory reference — outside the item-of-supply concept Houston Drive Train Vehicle Component Sales, Inc. Dba Hdt Vehicle Component Sales, Inc. |
NSN 5330-01-271-9410 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-271-9410 has 3 manufacturer part numbers on file: 10003742 (Brighton Cromwell Llc), 4591SCR (Federal-Mogul Corp Government Sales Dept), A-1205-Z-2132 (Meritor Heavy Vehicle Systems, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5970-01-508-4595. 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.