The Convertor,electrical Current, cataloged under National Stock Number 2540-00-040-1976, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Meggitt Troy Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Convertor,electrical Current |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Meggitt Troy Inc (CAGE 78385) |
| Parameter | Value |
|---|---|
| NSN | 2540-00-040-1976 |
| Primary Part Number | 488050 |
| Item Name | Convertor,electrical Current |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Meggitt Troy 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 |
| Part Number | Manufacturer |
|---|---|
| 488050 PRIMARY | Meggitt Troy Inc (USA) |
| Reference | Meaning |
|---|---|
| G-488050 | 5/9 Secondary reference Stewart-Warner Corporation |
| 7092320 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| 2302801 | 5/9 Secondary reference General Motors Corp |
| 2302801 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 600-VCA-1001 | 5/9 Secondary reference Volt-Age Electronics Inc |
NSN 2540-00-040-1976 is a Convertor,electrical Current, manufactured by Meggitt Troy Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-040-1976 has 1 manufacturer part number on file: 488050 (Meggitt Troy Inc).
1 possible match (shared part number, not a government interchangeability claim): 5335-01-318-9874. Verify interchangeability with system specifications before substitution.
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.