PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

549091Hub,wheel,vehicular

Caterpillar Inc Div Caterpillar Defense · NSN 2530-01-252-8482 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-252-8482 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-252-8482. Primary manufacturer part number: 549091.
Features
  • Hub,wheel,vehicular — FSC 2530
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hub,wheel,vehicular, cataloged under National Stock Number 2530-01-252-8482, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHub,wheel,vehicular
FSC / FSG2530 — No Item Name Available (FSG 25)
ManufacturersWindham Lifts Inc (CAGE 62080); Caterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
ParameterValue
NSN2530-01-252-8482
Primary Part Number549091
Item NameHub,wheel,vehicular
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5826-00-324-066011686 INTERCHANGEABLE
Shield,antenna
Entron Industries Limited Partnership Dba Entron Industries Property Div
4920-01-086-1862P11686 INTERCHANGEABLE
Glass,sight Indicating
Aerosonic Llc
5998-01-291-81615-4909-1 INTERCHANGEABLE
Circuit Card Assembly
Atec Inc
Cross-Reference Index
Part NumberManufacturer
11686 Windham Lifts Inc (USA)
549091 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5826-00-324-0660INTERCHANGEABLE
SHIELD,ANTENNA
11686
4920-01-086-1862INTERCHANGEABLE
GLASS,SIGHT INDICATING
P11686
5998-01-291-8161INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5-4909-1

Frequently Asked Questions

What is NSN 2530-01-252-8482?

NSN 2530-01-252-8482 is a Hub,wheel,vehicular, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-252-8482?

NSN 2530-01-252-8482 has 2 cross-referenced part numbers: 11686 (Windham Lifts Inc), 549091 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2530-01-252-8482?

There are 3 known substitutes for 2530-01-252-8482: 5826-00-324-0660, 4920-01-086-1862, 5998-01-291-8161. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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