PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4401010001Kit,u Joint

Wheeler Fleet Solutions, Co. · NSN 2520-00-846-2375 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-846-2375 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-846-2375. Primary manufacturer part number: 4401010001.
Features
  • Kit,u Joint — FSC 2520
  • 31 verified cross-references
  • Primary manufacturer: Wheeler Fleet Solutions, Co.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Kit,u Joint, cataloged under National Stock Number 2520-00-846-2375, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Wheeler Fleet Solutions, Co.. This item has 31 commercial cross-references from 22 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameKit,u Joint
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersSkf Usa Inc. Dba Skf Aerospace Sealing Solutions (CAGE 80201); Komatsu American Intl Co (CAGE 29510); Ar Bee Corp (CAGE 52993); Clark Equipment Co (CAGE 12603); Dana Corp Spicer Transmission Div (CAGE 95019)
Technical Specifications
ParameterValue
NSN2520-00-846-2375
Primary Part Number4401010001
Item NameKit,u Joint
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerWheeler Fleet Solutions, Co.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6685-00-080-0186607-200-059 INTERCHANGEABLE
Pyrometer,indicating
Alnor Instrument Company
4820-00-174-03255047-5-21 INTERCHANGEABLE
Cock,plug
Chief of Engineers Dept of Army
6685-00-222-2932 INTERCHANGEABLE
Pyrometer,indicating
1730-00-294-3397100628A INTERCHANGEABLE
Trailer,rail Type
Air Logistics Corporation Dba Air Logistics Corp
5330-00-324-716003-360-05-AH INTERCHANGEABLE
Packing,preformed
Cooper Machinery Services Llc
5325-00-371-8108BS 78505 INTERCHANGEABLE
Clinch Plate,turnbutton Fastener
Morito Scovill Americas, Llc Dba Scovill Manufacturing
6685-00-389-7423 INTERCHANGEABLE
Pyrometer,indicating
6685-00-526-5519 INTERCHANGEABLE
Pyrometer,indicating
5940-00-577-0742 INTERCHANGEABLE
Terminal,lug
2520-00-623-07028420289 INTERCHANGEABLE
Spider,universal Joint,vehicular
Army, United States Department of the Dba Rock Island Arsenal Jmtc
Cross-Reference Index
Part NumberManufacturer
UJ540 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
127269H1 Komatsu American Intl Co (USA)
007-940083 Ar Bee Corp (USA)
943221 Clark Equipment Co (USA)
5-4002X Dana Corp Spicer Transmission Div (USA)
1144148A Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
44-15841 Wheeler Fleet Solutions, Co. (USA)
M306012 Garwood/feller Inc Garwood Winch Div (USA)
000651-2169 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
14138 Motive Parts Co of America Inc (USA)
114-4002 Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
4000-A Zeller Corp the (USA)
926-15841 Wheeler Fleet Solutions, Co. (USA)
CP4002 Meritor Industrial Products, Llc (USA)
CP4002 Meritor Heavy Vehicle Systems, Llc (USA)
112-4100 Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
2520004530076 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
4401010001 PRIMARY Wheeler Fleet Solutions, Co. (USA)
540 Precision Universal Joint Corp (USA)
114-4138 Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA)
Related Parts
6685-00-080-0186INTERCHANGEABLE
PYROMETER,INDICATING
607-200-059
4820-00-174-0325INTERCHANGEABLE
COCK,PLUG
5047-5-21
6685-00-222-2932INTERCHANGEABLE
PYROMETER,INDICATING
1730-00-294-3397INTERCHANGEABLE
TRAILER,RAIL TYPE
100628A
5330-00-324-7160INTERCHANGEABLE
PACKING,PREFORMED
03-360-05-AH
5325-00-371-8108INTERCHANGEABLE
CLINCH PLATE,TURNBUTTON FASTENER
BS 78505
6685-00-389-7423INTERCHANGEABLE
PYROMETER,INDICATING
6685-00-526-5519INTERCHANGEABLE
PYROMETER,INDICATING
5940-00-577-0742INTERCHANGEABLE
TERMINAL,LUG
2520-00-623-0702INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
8420289
1730-00-789-1249INTERCHANGEABLE
TRAILER,RAIL TYPE
4938001
1730-00-921-6560INTERCHANGEABLE
TRAILER,RAIL TYPE
4000A

Frequently Asked Questions

What is NSN 2520-00-846-2375?

NSN 2520-00-846-2375 is a Kit,u Joint, manufactured by Wheeler Fleet Solutions, Co., classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-846-2375?

NSN 2520-00-846-2375 has 31 cross-referenced part numbers: UJ540 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 127269H1 (Komatsu American Intl Co), 007-940083 (Ar Bee Corp), 943221 (Clark Equipment Co), 5-4002X (Dana Corp Spicer Transmission Div) and 26 more.

What NSN replaces 2520-00-846-2375?

There are 12 known substitutes for 2520-00-846-2375: 6685-00-080-0186, 4820-00-174-0325, 6685-00-222-2932 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 2520-00-846-2375 still in active supply?

NSN 2520-00-846-2375 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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