The Modulator,transmission, cataloged under National Stock Number 2520-01-260-3329, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Standard Motor Products. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-260-3329 |
| Primary Part Number | TM37 |
| Item Name | Modulator,transmission |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Standard Motor Products |
| 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 |
|---|---|
| TM37 PRIMARY | Standard Motor Products (USA) |
NSN 2520-01-260-3329 is a Modulator,transmission, manufactured by Standard Motor Products, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-260-3329 has 1 manufacturer part number on file: TM37 (Standard Motor Products).
Key specifications for TM37: End Item Identification: GENERAL MOTORS CARS 1976 TO 1981; GM TRUCKS 1976 TO 1984. 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.