The Switch,engine Temperature,automo, cataloged under National Stock Number 2990-01-254-1062, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Borgwarner Pds (anderson), L.l.c.. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-254-1062 |
| Primary Part Number | D1897 |
| Item Name | Switch,engine Temperature,automo |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Borgwarner Pds (anderson), L.l.c. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D1897 PRIMARY | Borgwarner Pds (anderson), L.l.c. (USA) |
| 25036373 | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| D1897 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
| 25036373 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 2990-01-254-1062 is a Switch,engine Temperature,automo, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-254-1062 has 2 manufacturer part numbers on file: D1897 (Borgwarner Pds (anderson), L.l.c.), 25036373 (General Motors Llc Dba General Motors Llc).
Key specifications for D1897: End Item Identification: GENERAL MOTORS 1982-1984 CARS AND TRUCKS. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.