The Axle,vehicular,nondriving, cataloged under National Stock Number 2530-00-770-1489, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-770-1489 |
| Primary Part Number | 7701489 |
| Item Name | Axle,vehicular,nondriving |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Design Type | RIGID SPINDLE |
| Axle Construction | BAR |
| Furnished Axle Components | BRAKE PLATE FLANGE |
| Track Width | 59.000 INCHES 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 |
|---|---|
| 7701489 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2530-00-770-1489 is a Axle,vehicular,nondriving, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-770-1489 has 1 manufacturer part number on file: 7701489 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7701489: Design Type: RIGID SPINDLE; Axle Construction: BAR; Furnished Axle Components: BRAKE PLATE FLANGE; Special Features: LENGTH O/A:68.250 IN.;CROSS-SECTIONAL SHAPE:ROUND;DESIGN FORM:ARCHED;SPINDLE CENTER LINE TO AXLE CENTER LINE:0.187 IN.;LARGEST WHEEL BEARING SURFACE DIA DISTANCE:1.625IN.;SPINDLE LG:4.625 IN. IN. 4 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.