The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-135-2309, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Eaton Corp Axle Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2520-00-135-2309 |
| Primary Part Number | 59502 |
| Item Name | Shaft,axle,automotive |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Eaton Corp Axle Div |
| Status | CANCELLED |
| Flange Overall Thickness | 1.031 INCHES MINIMUM AND 1.094 INCHES MAXIMUM IN |
| First End Type | FLANGED |
| Flange Hole Taper | 6.000 INCHES NOMINAL PER FOOT IN |
| Flange Outside Diameter | 6.185 INCHES MINIMUM AND 6.189 INCHES MAXIMUM IN |
| Second End Spline Quantity | 16 |
| Flange Thickness at Mounting Hole | 0.500 INCHES NOMINAL IN |
| Second End Spline Type | STRAIGHT |
| Second End Spline Minor Diameter | 1.690 INCHES MINIMUM AND 1.700 INCHES MAXIMUM IN |
| Mounting Facility Type and Quantity | 8 TAPERED HOLE |
| Second End Bearing Seat | NOT INCLUDED |
| First End Bearing Seat | NOT INCLUDED |
| Second End Spline Major Diameter | 1.870 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN |
| Second End Spline Length | 3.375 INCHES NOMINAL IN |
| Second End Type | SPLINED |
| Material | STEEL |
| Material Document and Classification | AISI 1041H ASSN STD SINGLE MATERIAL RESPONSE |
| Taper Major Diameter | 0.562 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 59502 | Eaton Corp Axle Div (USA) |
| 2448315 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 2457690AND3745182 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| 2457690AND3745182 | General Motors Llc Dba General Motors Llc (USA) |
NSN 2520-00-135-2309 is a Shaft,axle,automotive, manufactured by Eaton Corp Axle Div, classified under FSC 2520 (No Item Name Available). Status: cancelled.
NSN 2520-00-135-2309 has 4 cross-referenced part numbers: 59502 (Eaton Corp Axle Div), 2448315 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2457690AND3745182 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2457690AND3745182 (General Motors Llc Dba General Motors Llc).
There are 3 known substitutes for 2520-00-135-2309: 5365-00-826-7892, 5950-00-954-2277, 6550-01-358-5386. Verify interchangeability with system specifications before substitution.
Key specifications for 59502: Flange Overall Thickness: 1.031 INCHES MINIMUM AND 1.094 INCHES MAXIMUM IN; First End Type: FLANGED; Flange Hole Taper: 6.000 INCHES NOMINAL PER FOOT IN; Flange Outside Diameter: 6.185 INCHES MINIMUM AND 6.189 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 2520-00-135-2309 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.