The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-889-5745, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 21 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2520-00-889-5745 |
| Primary Part Number | 9-049-100481 |
| Item Name | Shaft,axle,automotive |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| First End Bearing Seat Diameter | 2.000 INCHES NOMINAL IN |
| Second End Type | SPLINED |
| First End Type | SPLINED |
| Second End Bearing Seat Width | 2.688 INCHES NOMINAL IN |
| First End Spline Major Diameter | 1.938 INCHES NOMINAL IN |
| First End Bearing Seat Width | 2.375 INCHES NOMINAL IN |
| Second End Spline Quantity | 16 |
| Second End Distance From Bearing Seat to End | 7.625 INCHES NOMINAL IN |
| Second End Spline Minor Diameter | 1.675 INCHES NOMINAL IN |
| Second End Bearing Seat | INCLUDED |
| Second End Spline Major Diameter | 1.938 INCHES NOMINAL IN |
| First End Spline Quantity | 16 |
| Second End Bearing Seat Diameter | 2.000 INCHES NOMINAL IN |
| First End Spline Length | 2.500 INCHES NOMINAL IN |
| First End Distance From Bearing Seat to End | 27.500 INCHES NOMINAL IN |
| First End Spline Type | STRAIGHT |
| Second End Spline Type | STRAIGHT |
| First End Spline Minor Diameter | 1.675 INCHES NOMINAL IN |
| Material | STEEL |
| First End Bearing Seat | INCLUDED |
| Second End Spline Length | 2.438 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 |
|---|---|
| 9-049-100481 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| Reference | Meaning |
|---|---|
| E1815-28 | 3/9 Design control — primary reference Grove U.s. Llc Dba Grove Us Llc |
NSN 2520-00-889-5745 is a Shaft,axle,automotive, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-889-5745 has 1 manufacturer part number on file: 9-049-100481 (Grove U.s. Llc Dba Grove Us Llc).
Key specifications for 9-049-100481: First End Bearing Seat Diameter: 2.000 INCHES NOMINAL IN; Second End Type: SPLINED; First End Type: SPLINED; Second End Bearing Seat Width: 2.688 INCHES NOMINAL IN. 21 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.