The Seal,plain Encased, cataloged under National Stock Number 5330-01-473-2131, 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 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-473-2131 |
| Primary Part Number | 4561V |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Federal-Mogul Corp Government Sales Dept |
| Status | ACTIVE |
| Seal Width | 0.709 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 2.503 INCHES NOMINAL IN |
| Material | STEEL CASE |
| Material | RUBBER FLUOROCARBON CLASS FPM INNER RING |
| 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 |
|---|---|
| 4561V PRIMARY | Federal-Mogul Corp Government Sales Dept (USA) |
| A-1205-G-2425 | Meritor Heavy Vehicle Systems, Llc (USA) |
| A1205G2425 | Meritor Industrial Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| V4561V | 5/9 Secondary reference Vickers Truck Equipment Co |
| A1205G2425 | 5/9 Secondary reference Vickers Truck Equipment Co |
| A-1205-G-2425 | 5/9 Secondary reference Meritor Heavy Vehicle Systems Llc |
NSN 5330-01-473-2131 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-473-2131 has 3 manufacturer part numbers on file: 4561V (Federal-Mogul Corp Government Sales Dept), A-1205-G-2425 (Meritor Heavy Vehicle Systems, Llc), A1205G2425 (Meritor Industrial Products, Llc).
Key specifications for 4561V: Seal Width: 0.709 INCHES NOMINAL IN; Special Features: MATERIAL VITON;OD 3.439; Accommodated Shaft Diameter: 2.503 INCHES NOMINAL IN; End Item Identification: LGM30;MISSILE MINUTEMAN LGM-30. 4 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.