NSN 2540-01-181-5838 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-181-5838. Manufacturer of record part number: 90640-6.
Also searched as2540-01-181-5838 ·
2540011815838 ·
NIIN 011815838 ·
01-181-5838 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 60703 · 90640-6 · 10467 · 6G2938
Manufacturer of record: Trico Products Corporation
Identification
NSN: 2540-01-181-5838
NIIN: 011815838
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 90640-6
Manufacturer: Trico Products Corporation
General Description
The Arm,windshield Wiper, cataloged under National Stock Number 2540-01-181-5838, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Trico Products Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Arm,windshield Wiper
FSC / FSG
2540 — Vehicular Furniture and Accessories (FSG 25)
NSN 2540-01-181-5838 is a Arm,windshield Wiper, manufactured by Trico Products Corporation, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-01-181-5838?
NSN 2540-01-181-5838 has 2 manufacturer part numbers on file: 90640-6 (Trico Products Corporation), 6G2938 (Caterpillar Inc Div Caterpillar Defense).
What NSN replaces 2540-01-181-5838?
5 possible matches (shared part number, not a government interchangeability claim): 4610-01-220-0056, 9340-01-284-5593, 4470-01-408-5476. Verify interchangeability with system specifications before substitution.
Is NSN 2540-01-181-5838 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.