PartsTable TECHNICAL DATA SHEET
NSN 2530-01-591-3977Government record, cited

Kingpin, Wheel Spindle2530-01-591-3977

NSN 2530-01-591-3977 · NIIN 015913977 · Part number M120172
Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales · FSC 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components · FSG 25 — Vehicular Equipment Components · CAGE 0XWZ3
Government record, cited
NSN 2530-01-591-3977 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-591-3977. Manufacturer of record part number: M120172.
Also searched as  2530-01-591-3977 · 2530015913977 · NIIN 015913977 · 01-591-3977 · FSC 2530 Vehicular Brake, Steering, Axle, Wheel, and Track Components · CAGE 0XWZ3 · M120172
Nearby stock numbers  ·
Features
  • Kingpin,wheel Spindle — FSC 2530
  • 1 manufacturer part number on file
  • Manufacturer of record: Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales
Identification
  • NSN: 2530-01-591-3977
  • NIIN: 015913977
  • FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: M120172
  • Manufacturer: Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales
General Description

The Kingpin,wheel Spindle, cataloged under National Stock Number 2530-01-591-3977, 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 Div John Deere Sabd & Government Sales. 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
NSN2530-01-591-3977
Primary Part NumberM120172
Item NameKingpin,wheel Spindle
FSC / FSG2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
ManufacturerDeere & Company Dba Deere John Co Div John Deere Sabd & Government Sales
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
M120172 PRIMARY Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales (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 2530-01-591-3977?

NSN 2530-01-591-3977 is a Kingpin,wheel Spindle, manufactured by Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.

What part numbers are listed for NSN 2530-01-591-3977?

NSN 2530-01-591-3977 has 1 manufacturer part number on file: M120172 (Deere & Company Dba Deere John Co Div John Deere Sabd & Government Sales).

What are the specifications of M120172?

Key specifications for M120172: Special Features: 10MM MM; Part Name Assigned by Controlling Agency: KINGPIN; End Item Identification: M GATOR A-0. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2530-01-591-3977 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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