The Parts Kit,torque Converter, cataloged under National Stock Number 2520-01-250-7191, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Tcm America, Inc Sc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-250-7191 |
| Primary Part Number | BK-9987721010 |
| Item Name | Parts Kit,torque Converter |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Tcm America, Inc Sc |
| Status | ACTIVE |
| Component Quantity | 3 |
| End Item Source | 61888 |
| End Item Name | TRUCK,FORK LIFT |
| Nonsupply Items and Quantities | 61888 BK-7721010000 HOUSING 1,61888 02270-04025 PIN 2 |
| 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 |
|---|---|
| BK-9987721010 PRIMARY | Tcm America, Inc Sc (USA) |
| 9987721010 | Isuzu Motors Limited (JPN) |
| Reference | Meaning |
|---|---|
| 9987721010 | 5/9 Secondary reference Isuzu Motor Co. Ltd |
NSN 2520-01-250-7191 is a Parts Kit,torque Converter, manufactured by Tcm America, Inc Sc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-250-7191 has 2 manufacturer part numbers on file: BK-9987721010 (Tcm America, Inc Sc), 9987721010 (Isuzu Motors Limited).
Key specifications for BK-9987721010: Component Quantity: 3; End Item Source: 61888; End Item Name: TRUCK,FORK LIFT; Nonsupply Items and Quantities: 61888 BK-7721010000 HOUSING 1,61888 02270-04025 PIN 2. 4 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.