The Seal,plain Encased, cataloged under National Stock Number 5330-00-081-3416, 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. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-081-3416 |
| Primary Part Number | 475479HAR |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| Status | ACTIVE |
| Seal Width | 0.468 INCHES NOMINAL IN |
| Sealing Element Style | ANGULAR |
| Housing Bore Diameter | 3.881 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 3.000 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Material | RUBBER SYNTHETIC SEALING ELEMENT |
| 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 |
|---|---|
| 10912514 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 475479HAR PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| 10912514 PRIMARY | Sealcraft Corporation (USA) |
| Reference | Meaning |
|---|---|
| 5330000813416 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 375094 | C/1 Advisory reference — outside the item-of-supply concept Federal-Mogul Corp Chassis Products Div |
NSN 5330-00-081-3416 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-081-3416 has 3 manufacturer part numbers on file: 10912514 (U S Army Tank Automotive Command Amsta-Im-Mm), 475479HAR (Federal-Mogul Corp Government Sales Dept), 10912514 (Sealcraft Corporation).
4 possible matches (shared part number, not a government interchangeability claim): 5310-00-531-8831, 5995-00-734-9865, 5995-00-831-0983. Verify interchangeability with system specifications before substitution.
Key specifications for 475479HAR: Seal Width: 0.468 INCHES NOMINAL IN; Sealing Element Style: ANGULAR; Housing Bore Diameter: 3.881 INCHES NOMINAL IN; Case Style: SQUARE. 7 specifications are documented in the U.S. Government catalog.
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.