The Seal,plain Encased, cataloged under National Stock Number 5330-01-320-8108, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Spicer Speciality Axle Division. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-320-8108 |
| Primary Part Number | 6146/32 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Spicer Speciality Axle Division |
| Status | ACTIVE |
| Seal Width | 0.750 INCHES NOMINAL IN |
| Sealing Element Style | VERTICAL |
| Housing Bore Diameter | 8.875 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 7.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5330-01-320-8108 is a Seal,plain Encased, manufactured by Spicer Speciality Axle Division, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-320-8108 has 2 manufacturer part numbers on file: 6146/32 (Spicer Speciality Axle Division), 6146/32 (Dana Commercial Vehicle Manufacturing Llc).
Key specifications for 6146/32: Seal Width: 0.750 INCHES NOMINAL IN; Sealing Element Style: VERTICAL; Housing Bore Diameter: 8.875 INCHES NOMINAL IN; Case Style: SQUARE. 5 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.