The Transmission,mechanical,vehicula, cataloged under National Stock Number 2520-01-648-3733, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-648-3733 |
| Primary Part Number | AUC11441 |
| Item Name | Transmission,mechanical,vehicula |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales |
| Status | ACTIVE |
| Torque Capacity | 3.9 FOOT-POUNDS MINIMUM AND 4.3 FOOT-POUNDS MAXIMUM FT |
| Gear Ratio | 12.4:1 |
| 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 |
|---|---|
| AUC11441 PRIMARY | Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales (USA) |
| Reference | Meaning |
|---|---|
| MIA12877 | 3/9 Design control — primary reference Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales |
NSN 2520-01-648-3733 is a Transmission,mechanical,vehicula, manufactured by Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-648-3733 has 1 manufacturer part number on file: AUC11441 (Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales).
Key specifications for AUC11441: Torque Capacity: 3.9 FOOT-POUNDS MINIMUM AND 4.3 FOOT-POUNDS MAXIMUM FT; Special Features: NHA:TRANS-AXLE MOUNTING, AXLE SHAFT GEAR RATIOS:H-12.4:1, L-25.5:1, REV-22.3:1, FRONT DIFFERENTIAL GEAR RATIOS:H-3.8:1, L-7.9:1, REV-6.9:1, INPUT SHAFT INTERNAL SPLINE:28TOOTH, 30MM MAJOR DIA, PRESSURE ANGLE 20DEGREES, FRONT DIFFERENTIAL OUTPUT EXTERNAL SPLING: 22TOOTH,24.3MM MAJOR DIA,45 DEGREE PRESSURE ANGLE MM; Gear Ratio: 12.4:1. 2 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.