The Axle Assembly,automotive,driving, cataloged under National Stock Number 2520-01-549-2245, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Marmon-Herrington Company. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-549-2245 |
| Primary Part Number | MH 9102 |
| Item Name | Axle Assembly,automotive,driving |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Marmon-Herrington Company |
| Status | ACTIVE |
| Design Type | REAR |
| Vehicle Identification Designator | MTL22HM |
| Vehicle Design Control Activity | 27188 |
| Track Width | 86.000 INCHES IN |
| 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 |
|---|---|
| MH 9102 PRIMARY | Marmon-Herrington Company (USA) |
NSN 2520-01-549-2245 is a Axle Assembly,automotive,driving, manufactured by Marmon-Herrington Company, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-549-2245 has 1 manufacturer part number on file: MH 9102 (Marmon-Herrington Company).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-552-3237. Verify interchangeability with system specifications before substitution.
Key specifications for MH 9102: Design Type: REAR; Vehicle Identification Designator: MTL22HM; Vehicle Design Control Activity: 27188; Special Features: CAPACITY 23,000 POUNDS; TOTAL REDUCTION RATIO 6.68:1; 3-40 ABS ASSEMBLY LBS. 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.