The Blade,windshield Wiper, cataloged under National Stock Number 2540-01-431-9166, 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. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2540-01-431-9166 |
| Primary Part Number | BD721011-14 |
| Item Name | Blade,windshield Wiper |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | United Technologies Corp Electro Systems Inc |
| 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 |
|---|---|
| 3070AS716-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| BD721011-14 PRIMARY | United Technologies Corp Electro Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 3070AS716 | 7/1 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 2540-01-431-9166 is a Blade,windshield Wiper, manufactured by United Technologies Corp Electro Systems Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-431-9166 has 2 manufacturer part numbers on file: 3070AS716-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), BD721011-14 (United Technologies Corp Electro Systems Inc).
Key specifications for BD721011-14: Overall Length: 14.000 INCHES NOMINAL IN; Special Features: A/S32M-17 HOIST MAINTENCE CRANE. 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.