PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5-15XParts Kit,universal Joint

Kaitlin Corp · NSN 2520-00-521-6186 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-521-6186 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-521-6186. Primary manufacturer part number: 5-15X.
Features
  • Parts Kit,universal Joint — FSC 2520
  • FSC Application Data: UNIVERSAL JOINT,VEHICULAR
  • Supply Items and Quantities: 2520-00-528-1981 LOCK STRAP 4,5306-00-018-1591 CAPSCREW 8;95019 4-6-128X BEARING AND CAP ASSY 4,95019 4-5-158X JOURNAL ASSY 1
  • Component Quantity: 17
  • 50 verified cross-references
  • Primary manufacturer: Kaitlin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,universal Joint, cataloged under National Stock Number 2520-00-521-6186, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Kaitlin Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 33 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2520-00-521-6186
Primary Part Number5-15X
Item NameParts Kit,universal Joint
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerKaitlin Corp
StatusCANCELLED
FSC Application DataUNIVERSAL JOINT,VEHICULAR
Supply Items and Quantities2520-00-528-1981 LOCK STRAP 4,5306-00-018-1591 CAPSCREW 8;95019 4-6-128X BEARING AND CAP ASSY 4,95019 4-5-158X JOURNAL ASSY 1
Component Quantity17
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5315-00-013-8085103497 INTERCHANGEABLE
Pin,straight,headed
Komatsu America Corporation
5950-00-061-7006SMD422740 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-073-3344 INTERCHANGEABLE
Gasket
3110-00-100-0294 INTERCHANGEABLE
Cup,tapered Roller Bearing
2530-00-112-00153927941 INTERCHANGEABLE
Parts Kit,kingpin
General Motors Llc Dba General Motors Llc
5965-00-113-518617-04617-1 INTERCHANGEABLE
Headset-Microphone
Naval Air Warfare Ctr Aircraft Div
5136-00-180-054801243 INTERCHANGEABLE
Diestock
Greenfield Industries Inc
5310-00-187-1851029021 INTERCHANGEABLE
Washer,flat
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5305-00-271-52271164-1032-10 INTERCHANGEABLE
Screw,machine
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
7920-00-281-4987722-6 INTERCHANGEABLE
Brush,adhesive
Jason Incorporated Dba Osborn International a Unit of Jason
Cross-Reference Index
Part NumberManufacturer
5-15X Kaitlin Corp (USA)
4845-151X Chief of Engineers Dept of Army (USA)
608767 West Salem Machinery Company Dba West Salem Machinery Div Gerlinger Carrier Company (gcc) (USA)
7226 Rexworks Inc (USA)
914381 Sasco Inc Canadian Div
5-115X Dana Corp Spicer Transmission Div (USA)
K5-15X Dana Corp Spicer Transmission Div (USA)
CP58N Meritor Heavy Vehicle Systems, Llc (USA)
5-115X Altec Industries Inc Eastern Div (USA)
CB-58N-4 Republic Gear Co (USA)
8ACP5N1 Fwd Seagrave Holdings Lp (USA)
23689954 General Motors Corp (USA)
106883 Scott Huber Essick a Co of Figgie International Inc (USA)
2223567 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
5-15X Kersey / American Lafrance a Div of Figgie International Inc (USA)
K5-15 Dana Corp Spicer Transmission Div (USA)
4-6-128X Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
626-1-4184 Foremost Industries Lp Div Industries Ltd (CAN)
3-0055 Neapco Inc (USA)
CP115X Meritor Heavy Vehicle Systems, Llc (USA)
Related Parts
5315-00-013-8085INTERCHANGEABLE
PIN,STRAIGHT,HEADED
103497
5950-00-061-7006INTERCHANGEABLE
TRANSFORMER,POWER
SMD422740
5330-00-073-3344INTERCHANGEABLE
GASKET
3110-00-100-0294INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2530-00-112-0015INTERCHANGEABLE
PARTS KIT,KINGPIN
3927941
5965-00-113-5186INTERCHANGEABLE
HEADSET-MICROPHONE
17-04617-1
5136-00-180-0548INTERCHANGEABLE
DIESTOCK
01243
5310-00-187-1851INTERCHANGEABLE
WASHER,FLAT
029021
5305-00-271-5227INTERCHANGEABLE
SCREW,MACHINE
1164-1032-10
7920-00-281-4987INTERCHANGEABLE
BRUSH,ADHESIVE
722-6
4820-00-346-7387INTERCHANGEABLE
VALVE,FLOW CONTROL
1-2243-8
5962-00-423-6085INTERCHANGEABLE
MICROCIRCUIT,LINEAR
1757

Frequently Asked Questions

What is NSN 2520-00-521-6186?

NSN 2520-00-521-6186 is a Parts Kit,universal Joint, manufactured by Kaitlin Corp, classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-521-6186?

NSN 2520-00-521-6186 has 50 cross-referenced part numbers: 5-15X (Kaitlin Corp), 4845-151X (Chief of Engineers Dept of Army), 608767 (West Salem Machinery Company Dba West Salem Machinery Div Gerlinger Carrier Company (gcc)), 7226 (Rexworks Inc), 914381 (Sasco Inc Canadian Div) and 45 more.

What NSN replaces 2520-00-521-6186?

There are 12 known substitutes for 2520-00-521-6186: 5315-00-013-8085, 5950-00-061-7006, 5330-00-073-3344 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5-15X?

Key specifications for 5-15X: FSC Application Data: UNIVERSAL JOINT,VEHICULAR; Supply Items and Quantities: 2520-00-528-1981 LOCK STRAP 4,5306-00-018-1591 CAPSCREW 8;95019 4-6-128X BEARING AND CAP ASSY 4,95019 4-5-158X JOURNAL ASSY 1; Component Quantity: 17. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2520-00-521-6186 still in active supply?

NSN 2520-00-521-6186 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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