PartsTable TECHNICAL DATA SHEET
NSN 2530-01-566-0331Government record, cited

Rear Axle-Hyd Diff2530-01-566-0331

NSN 2530-01-566-0331 · NIIN 015660331 · Part number AT345499
Deere & Company Dba Deere John Co · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 75755
Government record, cited
NSN 2530-01-566-0331 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-566-0331. Manufacturer of record part number: AT345499.
Also searched as  2530-01-566-0331 · 2530015660331 · NIIN 015660331 · 01-566-0331 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 75755 · AT345499
Nearby stock numbers  ·
Features
  • Rear Axle-Hyd Diff — FSC 2530
  • 1 manufacturer part number on file
  • Manufacturer of record: Deere & Company Dba Deere John Co
Identification
  • NSN: 2530-01-566-0331
  • NIIN: 015660331
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: AT345499
  • Manufacturer: Deere & Company Dba Deere John Co
General Description

The Rear Axle-Hyd Diff, cataloged under National Stock Number 2530-01-566-0331, 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 Deere & Company Dba Deere John Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-566-0331
Primary Part NumberAT345499
Item NameRear Axle-Hyd Diff
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerDeere & Company Dba Deere John Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
AT345499 PRIMARY Deere & Company Dba Deere John Co (USA)
No interchangeability data on file.
Other items in FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2530-00-001-0012
WHEEL,SOLID RUBBER TIRE
2530-00-001-0035
2530-00-001-0035 · Item name not on file
2530-00-001-2633
2530-00-001-2633 · Item name not on file
2530-00-001-3371
2530-00-001-3371 · Item name not on file
2530-00-001-3390
2530-00-001-3390 · Item name not on file
2530-00-001-3393
2530-00-001-3393 · Item name not on file
2530-00-001-3426
BOOT,VEHICULAR COMPONENTS
2530-00-001-3427
2530-00-001-3427 · Item name not on file

Frequently Asked Questions

What is NSN 2530-01-566-0331?

NSN 2530-01-566-0331 is a Rear Axle-Hyd Diff, manufactured by Deere & Company Dba Deere John Co, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-566-0331?

NSN 2530-01-566-0331 has 1 manufacturer part number on file: AT345499 (Deere & Company Dba Deere John Co).

What are the specifications of AT345499?

Key specifications for AT345499: Part Name Assigned by Controlling Agency: REAR AXLE-HYD DIFF; End Item Identification: 3805-01-549-7814;LOADER,SCOOP TYPE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-566-0331 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.
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