The Parts Kit,gearbox, cataloged under National Stock Number 2520-01-172-4703, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Amz Alabama Inc.. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Parts Kit,gearbox |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Hagglunds Vehicle Gmbh (CAGE C8716); Technamm (CAGE FAR29); Hellgeth Engineering Spezialfahrzeugbau Gmbh (CAGE CJ802); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-172-4703 |
| Primary Part Number | 153 6140-804 |
| Item Name | Parts Kit,gearbox |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 153 6140-804 | Hagglunds Vehicle Gmbh (DEU) |
| HE010789 | Technamm (FRA) |
| 010789 | Hellgeth Engineering Spezialfahrzeugbau Gmbh (DEU) |
| 153 6140-804 PRIMARY | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 445-9964 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 90061-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 1536140-804 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 90061-991 | 5/9 Secondary reference Amz Alabama Inc. |
NSN 2520-01-172-4703 is a Parts Kit,gearbox, manufactured by Amz Alabama Inc., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-172-4703 has 4 manufacturer part numbers on file: 153 6140-804 (Hagglunds Vehicle Gmbh), HE010789 (Technamm), 010789 (Hellgeth Engineering Spezialfahrzeugbau Gmbh), 153 6140-804 (Amz Alabama Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5360-01-440-3729, 5365-01-621-5417. 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.