PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20301Hub Assembly

Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations · NSN 2530-00-139-3990 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-00-139-3990 — this item is cataloged by the U.S. Government under National Stock Number 2530-00-139-3990. Primary manufacturer part number: 20301.
Features
  • Hub Assembly — FSC 2530
  • General Characteristics Item Description: CONSISTS OF STUD,STUD-WHEEL-RH,HUB AND CUP ASSEMBLY,SEALER,GASKET,AND SLINGER OIL FIN
  • 3 verified cross-references
  • Primary manufacturer: Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hub Assembly, cataloged under National Stock Number 2530-00-139-3990, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-00-139-3990
Primary Part Number20301
Item NameHub Assembly
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerKoehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF STUD,STUD-WHEEL-RH,HUB AND CUP ASSEMBLY,SEALER,GASKET,AND SLINGER OIL FIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4920-00-034-8783 INTERCHANGEABLE
Test Stand,hydraulic System Comp
3110-00-156-3427200-016 INTERCHANGEABLE
Bearing,ball,annular
Cummins-Allison Corp. Dba Cummins-Allison Div Federal Government Department
3110-00-156-67370074698 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5940-00-204-61368908469 INTERCHANGEABLE
Terminal Board
Us Army Aviation and Missile Command
5120-00-223-0989 INTERCHANGEABLE
Punch,starter
5975-00-257-1304 INTERCHANGEABLE
Box Connector,electrical
5945-00-523-2001 INTERCHANGEABLE
Relay Assy
2915-00-715-55346809583 INTERCHANGEABLE
Discriminator Assem
Rolls-Royce Corporation
5961-01-012-4941 INTERCHANGEABLE
Transistor
5365-01-126-1589CB27161X01-017 INTERCHANGEABLE
Shim
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
20301 PRIMARY Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA)
A6-333D680 Meritor Heavy Vehicle Systems, Llc (USA)
A6-333D680 PRIMARY Meritor Industrial Products, Llc (USA)
Related Parts
4920-00-034-8783INTERCHANGEABLE
TEST STAND,HYDRAULIC SYSTEM COMP
3110-00-156-3427INTERCHANGEABLE
BEARING,BALL,ANNULAR
200-016
3110-00-156-6737INTERCHANGEABLE
BEARING,BALL,ANNULAR
0074698
5940-00-204-6136INTERCHANGEABLE
TERMINAL BOARD
8908469
5120-00-223-0989INTERCHANGEABLE
PUNCH,STARTER
5975-00-257-1304INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5945-00-523-2001INTERCHANGEABLE
RELAY ASSY
2915-00-715-5534INTERCHANGEABLE
DISCRIMINATOR ASSEM
6809583
5961-01-012-4941INTERCHANGEABLE
TRANSISTOR
5365-01-126-1589INTERCHANGEABLE
SHIM
CB27161X01-017
5920-01-162-9156INTERCHANGEABLE
FUSEHOLDER,BLOCK
5315-01-271-8039INTERCHANGEABLE
PIN,STRAIGHT,HEADED
12009340-3

Frequently Asked Questions

What is NSN 2530-00-139-3990?

NSN 2530-00-139-3990 is a Hub Assembly, manufactured by Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-00-139-3990?

NSN 2530-00-139-3990 has 3 cross-referenced part numbers: 20301 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations), A6-333D680 (Meritor Heavy Vehicle Systems, Llc), A6-333D680 (Meritor Industrial Products, Llc).

What NSN replaces 2530-00-139-3990?

There are 12 known substitutes for 2530-00-139-3990: 4920-00-034-8783, 3110-00-156-3427, 3110-00-156-6737 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20301?

Key specifications for 20301: General Characteristics Item Description: CONSISTS OF STUD,STUD-WHEEL-RH,HUB AND CUP ASSEMBLY,SEALER,GASKET,AND SLINGER OIL FIN. 1 total characteristics are documented in the Federal Logistics Information System.

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