The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-033-2192, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2520-00-033-2192 |
| Primary Part Number | 617242 |
| Item Name | Shaft,axle,automotive |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Second End Type | SPLINED |
| First End Type | SPLINED |
| Second End Bearing Seat Width | 3.120 INCHES NOMINAL IN |
| First End Spline Major Diameter | 2.000 INCHES NOMINAL IN |
| Second End Spline Quantity | 10 |
| Second End Distance From Bearing Seat to End | 4.000 INCHES NOMINAL IN |
| Second End Spline Minor Diameter | 1.818 INCHES NOMINAL IN |
| Second End Bearing Seat | INCLUDED |
| Second End Spline Major Diameter | 1.996 INCHES NOMINAL IN |
| First End Spline Quantity | 10 |
| Second End Bearing Seat Diameter | 1.603 INCHES NOMINAL IN |
| First End Spline Length | 2.500 INCHES NOMINAL IN |
| First End Spline Type | STRAIGHT |
| Second End Spline Type | STRAIGHT |
| First End Spline Minor Diameter | 1.820 INCHES NOMINAL IN |
| Second End Spline Length | 4.000 INCHES NOMINAL 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 |
|---|---|
| 617242 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 617242 | Mitsubishi Caterpillar Forklift America, Inc (USA) |
| Reference | Meaning |
|---|---|
| 617242 | C/1 Advisory reference — outside the item-of-supply concept West Salem Machinery Company Dba West Salem Machinery Div Gerlinger Carrier Company (gcc) |
NSN 2520-00-033-2192 is a Shaft,axle,automotive, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-033-2192 has 2 manufacturer part numbers on file: 617242 (Caterpillar Inc Div Caterpillar Defense), 617242 (Mitsubishi Caterpillar Forklift America, Inc).
Key specifications for 617242: Second End Type: SPLINED; First End Type: SPLINED; Second End Bearing Seat Width: 3.120 INCHES NOMINAL IN; First End Spline Major Diameter: 2.000 INCHES NOMINAL IN. 16 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.