The Seal,plain Encased, cataloged under National Stock Number 5330-01-072-6432, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Federal-Mogul Sealing Systems (slough) Ltd. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Federal-Mogul Sealing Systems (slough) Ltd (CAGE K0006); Eaton Limited (CAGE K1016) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-072-6432 |
| Primary Part Number | D278 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Federal-Mogul Sealing Systems (slough) Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D278 PRIMARY | Federal-Mogul Sealing Systems (slough) Ltd (GBR) |
| 960329A PRIMARY | Eaton Limited (GBR) |
| Reference | Meaning |
|---|---|
| G05581-822 | 5/9 Secondary reference M L Aviation Ltd (incorporating M L Wallop Defence Systems Ltd) |
| G05581-822 | C/1 Advisory reference — outside the item-of-supply concept Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment |
NSN 5330-01-072-6432 is a Seal,plain Encased, manufactured by Federal-Mogul Sealing Systems (slough) Ltd, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-072-6432 has 2 manufacturer part numbers on file: D278 (Federal-Mogul Sealing Systems (slough) Ltd), 960329A (Eaton Limited).
1 possible match (shared part number, not a government interchangeability claim): 5915-01-361-7701. 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.