The Seal,plain Encased, cataloged under National Stock Number 5330-00-641-0966, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5330-00-641-0966 |
| Primary Part Number | PGF8857 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | ACTIVE |
| Seal Width | 0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| Housing Bore Diameter | 2.125 INCHES NOMINAL IN |
| Case Style | SQUARE |
| Accommodated Shaft Diameter | 1.438 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 |
| Part Number | Manufacturer |
|---|---|
| PGF8857 PRIMARY | Dana Off Highway Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 212114 | 5/9 Secondary reference U.S. Government activity |
| PGF8857 | 5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V |
NSN 5330-00-641-0966 is a Seal,plain Encased, manufactured by Dana Off Highway Products, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-641-0966 has 1 manufacturer part number on file: PGF8857 (Dana Off Highway Products, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-213-3233. Verify interchangeability with system specifications before substitution.
Key specifications for PGF8857: Seal Width: 0.406 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Housing Bore Diameter: 2.125 INCHES NOMINAL IN; Case Style: SQUARE; Accommodated Shaft Diameter: 1.438 INCHES NOMINAL IN. 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.