PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-2-189Yoke,universal Joint,vehicular

Dana Corp Spicer Transmission Div · NSN 2520-00-570-8550 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-570-8550 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-570-8550. Primary manufacturer part number: 1-2-189.
Features
  • Yoke,universal Joint,vehicular — FSC 2520
  • Fork Height: 2.307 INCHES MINIMUM AND 2.317 INCHES MAXIMUM IN
  • Connection End Type: FLANGE
  • 1 verified cross-reference
  • Primary manufacturer: Dana Corp Spicer Transmission Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Yoke,universal Joint,vehicular, cataloged under National Stock Number 2520-00-570-8550, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-00-570-8550
Primary Part Number1-2-189
Item NameYoke,universal Joint,vehicular
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerDana Corp Spicer Transmission Div
StatusACTIVE
Fork Height2.307 INCHES MINIMUM AND 2.317 INCHES MAXIMUM IN
Connection End TypeFLANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5360-00-425-8344 INTERCHANGEABLE
Spring,helical,extension
3110-00-717-399613026340 INTERCHANGEABLE
Seat,bearing
Us Army Aviation and Missile Command
3040-00-939-261512368 INTERCHANGEABLE
Connecting Link,rigid
Aerosonic Llc
5950-01-149-2886 INTERCHANGEABLE
Coil
3110-01-431-1497 INTERCHANGEABLE
Seat,bearing
5340-01-559-5884 INTERCHANGEABLE
Bracket,mounting
Cross-Reference Index
Part NumberManufacturer
1-2-189 PRIMARY Dana Corp Spicer Transmission Div (USA)
Related Parts
5360-00-425-8344INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
3110-00-717-3996INTERCHANGEABLE
SEAT,BEARING
13026340
3040-00-939-2615INTERCHANGEABLE
CONNECTING LINK,RIGID
12368
5950-01-149-2886INTERCHANGEABLE
COIL
3110-01-431-1497INTERCHANGEABLE
SEAT,BEARING
5340-01-559-5884INTERCHANGEABLE
BRACKET,MOUNTING

Frequently Asked Questions

What is NSN 2520-00-570-8550?

NSN 2520-00-570-8550 is a Yoke,universal Joint,vehicular, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-570-8550?

NSN 2520-00-570-8550 has 1 cross-referenced part number: 1-2-189 (Dana Corp Spicer Transmission Div).

What NSN replaces 2520-00-570-8550?

There are 6 known substitutes for 2520-00-570-8550: 5360-00-425-8344, 3110-00-717-3996, 3040-00-939-2615 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-2-189?

Key specifications for 1-2-189: Fork Height: 2.307 INCHES MINIMUM AND 2.317 INCHES MAXIMUM IN; Connection End Type: FLANGE. 2 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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