The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-758-0052, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Meritor Industrial Products, Llc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2520-00-758-0052 |
| Primary Part Number | A3802C1251 |
| Item Name | Shaft,axle,automotive |
| FSC / FSG | 2520 / 25 — No Item Name Available |
| Manufacturer | Meritor Industrial Products, Llc |
| Status | CANCELLED |
| First End Bearing Seat Diameter | 2.000 INCHES NOMINAL IN |
| First End Spline Minor Diameter | 1.745 INCHES NOMINAL IN |
| Second End Spline Type | INVOLUTE |
| Second End Pitch Diameter | 1.625 INCHES NOMINAL IN |
| Second End Spline Pressure Angle in Deg | 30.0 |
| First End Distance From Bearing Seat to End | 4.000 INCHES NOMINAL IN |
| First End Spline Major Diameter | 1.875 INCHES NOMINAL IN |
| First End Type | SPLINED |
| First End Bearing Seat | INCLUDED |
| First End Spline Pressure Angle in Deg | 30.0 |
| Second End Spline Quantity | 16 |
| First End Spline Type | INVOLUTE |
| First End Spline Quantity | 20 |
| Second End Bearing Seat | NOT INCLUDED |
| Second End Spline Length | 2.312 INCHES NOMINAL IN |
| Second End Type | SPLINED |
| First End Bearing Seat Width | 1.375 INCHES NOMINAL IN |
| First End Pitch Diameter | 1.812 INCHES NOMINAL IN |
| First End Spline Length | 2.188 INCHES NOMINAL IN |
| Second End Spline Major Diameter | 1.740 INCHES NOMINAL IN |
| Second End Spline Minor Diameter | 1.580 INCHES NOMINAL IN |
| Material | STEEL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A3802C1251 PRIMARY | Meritor Industrial Products, Llc (USA) |
| 3802C1251 | Meritor Heavy Vehicle Systems Llc Off Highway Products and Supply Div Heavy Vehicles Components Opns (USA) |
| A3802C1251 | Meritor Heavy Vehicle Systems Llc Off Highway Products and Supply Div Heavy Vehicles Components Opns (USA) |
| 15193 | Tld Wollard Llc (USA) |
| 3802C1251 | S&s Truck Parts, Llc (USA) |
| 3802C1251 | Elder and Co (USA) |
NSN 2520-00-758-0052 is a Shaft,axle,automotive, manufactured by Meritor Industrial Products, Llc, classified under FSC 2520 (No Item Name Available). Status: cancelled.
NSN 2520-00-758-0052 has 6 cross-referenced part numbers: A3802C1251 (Meritor Industrial Products, Llc), 3802C1251 (Meritor Heavy Vehicle Systems Llc Off Highway Products and Supply Div Heavy Vehicles Components Opns), A3802C1251 (Meritor Heavy Vehicle Systems Llc Off Highway Products and Supply Div Heavy Vehicles Components Opns), 15193 (Tld Wollard Llc), 3802C1251 (S&s Truck Parts, Llc) and 1 more.
There are 8 known substitutes for 2520-00-758-0052: 5305-00-213-0349, 6640-00-444-8000, 5365-00-652-8342 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for A3802C1251: First End Bearing Seat Diameter: 2.000 INCHES NOMINAL IN; First End Spline Minor Diameter: 1.745 INCHES NOMINAL IN; Second End Spline Type: INVOLUTE; Second End Pitch Diameter: 1.625 INCHES NOMINAL IN. 24 total characteristics are documented in the Federal Logistics Information System.
NSN 2520-00-758-0052 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.