NSN 2530-00-705-6112 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-705-6112. Manufacturer of record part number: 2D6538.
Also searched as2530-00-705-6112 ·
2530007056112 ·
NIIN 007056112 ·
00-705-6112 ·
FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 11083 · 2D6538
General Characteristics Item Description: STEEL;37.000 IN. OVERALL LG;WITH GEAR SECTOR ONONE END 7 SPUR GEAR TEETH;SPLINES ON THE OTHER END 22 SPLINES;WITH BEARING ANDTHD ADJUSTING SCREW IN BORE ON GEAR SECTOR END IN
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Gearshaft Assembly,steering, cataloged under National Stock Number 2530-00-705-6112, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 1 specification, 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.
STEEL;37.000 IN. OVERALL LG;WITH GEAR SECTOR ONONE END 7 SPUR GEAR TEETH;SPLINES ON THE OTHER END 22 SPLINES;WITH BEARING ANDTHD ADJUSTING SCREW IN BORE ON GEAR SECTOR END IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
NSN 2530-00-705-6112 is a Gearshaft Assembly,steering, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
What part numbers are listed for NSN 2530-00-705-6112?
NSN 2530-00-705-6112 has 1 manufacturer part number on file: 2D6538 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 2D6538?
Key specifications for 2D6538: General Characteristics Item Description: STEEL;37.000 IN. OVERALL LG;WITH GEAR SECTOR ONONE END 7 SPUR GEAR TEETH;SPLINES ON THE OTHER END 22 SPLINES;WITH BEARING ANDTHD ADJUSTING SCREW IN BORE ON GEAR SECTOR END IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 2530-00-705-6112 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.