The Seal,plain Encased, cataloged under National Stock Number 5330-01-564-8457, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-564-8457 |
| Primary Part Number | 12547638 |
| Item Name | Seal,plain Encased |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Reference Data and Literature | TX04-287 REF 21 PAGES 4-256 AND 4-258 2007 CK TRUCK 800 SERIES |
| 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 |
|---|---|
| 12547638 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 12547638 | 3/9 Design control — primary reference General Motors Corp |
NSN 5330-01-564-8457 is a Seal,plain Encased, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-564-8457 has 1 manufacturer part number on file: 12547638 (General Motors Llc Dba General Motors Llc).
Key specifications for 12547638: Reference Data and Literature: TX04-287 REF 21 PAGES 4-256 AND 4-258 2007 CK TRUCK 800 SERIES; Part Name Assigned by Controlling Agency: SEAL BOOTED; End Item Identification: TRANSFER CASE (NP8). 1 specification is 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.