The Reservoir and Pump Assembly,wind, cataloged under National Stock Number 2540-01-166-1159, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Center City International Trucks Inc Dba Isuzu Truck of Columbus. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-166-1159 |
| Primary Part Number | 431043C91 |
| Item Name | Reservoir and Pump Assembly,wind |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Center City International Trucks Inc Dba Isuzu Truck of Columbus |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 431043C91 PRIMARY | Center City International Trucks Inc Dba Isuzu Truck of Columbus (USA) |
| Reference | Meaning |
|---|---|
| 431043C91 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2540-01-166-1159 is a Reservoir and Pump Assembly,wind, manufactured by Center City International Trucks Inc Dba Isuzu Truck of Columbus, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-166-1159 has 1 manufacturer part number on file: 431043C91 (Center City International Trucks Inc Dba Isuzu Truck of Columbus).
Key specifications for 431043C91: End Item Identification: IHC 4200 AND 4300 U.C. SERIES. 0 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.