The Motor,windshield Wiper,electric, cataloged under National Stock Number 2540-01-300-3900, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is United Technologies Corp Electro Systems Inc. Government technical data includes 8 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-300-3900 |
| Primary Part Number | WWCL653S-LCM8 |
| Item Name | Motor,windshield Wiper,electric |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | United Technologies Corp Electro Systems Inc |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Terminal Quantity | 3 |
| Mounting Hole Thread Provision | UNTHREADED |
| Switch | NOT INCLUDED |
| Mounting Method | BRACKET(S) |
| Voltage in Volts | 24.0 |
| Manual Operation Facility | NOT PROVIDED |
| Fuse | NOT INCLUDED |
| 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 |
|---|---|
| WWCL653S-LCM8 | Ambac International Corporation Div Ambac International (USA) |
| WWCL653S-LCM8 PRIMARY | United Technologies Corp Electro Systems Inc (USA) |
NSN 2540-01-300-3900 is a Motor,windshield Wiper,electric, manufactured by United Technologies Corp Electro Systems Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-300-3900 has 2 manufacturer part numbers on file: WWCL653S-LCM8 (Ambac International Corporation Div Ambac International), WWCL653S-LCM8 (United Technologies Corp Electro Systems Inc).
Key specifications for WWCL653S-LCM8: Mounting Hole Quantity: 2; Terminal Quantity: 3; Mounting Hole Thread Provision: UNTHREADED; Switch: NOT INCLUDED. 8 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.