The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-127-4641, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Chrysler Realty Company Llc Dba Daimler Chrysler. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2520-00-127-4641 |
| Primary Part Number | 4137838 |
| Item Name | Shaft,axle,automotive |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Chrysler Realty Company Llc Dba Daimler Chrysler |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 5 UNTHREADED HOLE(S) |
| Second End Type | SPLINED |
| First End Type | FLANGED |
| Second End Spline Quantity | 28 |
| Second End Spline Minor Diameter | 0.234 INCHES NOMINAL IN |
| Second End Bearing Seat | NOT INCLUDED |
| Flange Thickness at Mounting Hole | 0.453 INCHES NOMINAL IN |
| Second End Spline Major Diameter | 1.172 INCHES NOMINAL IN |
| Flange Overall Thickness | 1.000 INCHES NOMINAL IN |
| Second End Spline Type | STRAIGHT |
| Material | STEEL |
| Flange Outside Diameter | 6.000 INCHES NOMINAL IN |
| First End Bearing Seat | NOT INCLUDED |
| Hole Diameter | 0.625 INCHES NOMINAL IN |
| Second End Spline Length | 1.625 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 |
|---|---|
| 4137838 PRIMARY | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| Reference | Meaning |
|---|---|
| 3507172 | 5/9 Secondary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
NSN 2520-00-127-4641 is a Shaft,axle,automotive, manufactured by Chrysler Realty Company Llc Dba Daimler Chrysler, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-127-4641 has 1 manufacturer part number on file: 4137838 (Chrysler Realty Company Llc Dba Daimler Chrysler).
Key specifications for 4137838: Mounting Facility Type and Quantity: 5 UNTHREADED HOLE(S); Second End Type: SPLINED; First End Type: FLANGED; Second End Spline Quantity: 28. 15 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.