PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-1-28Flange,companion,vehicular Unive

Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products · NSN 2520-00-038-4525 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-038-4525 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-038-4525. Primary manufacturer part number: 2-1-28.
Features
  • Flange,companion,vehicular Unive — FSC 2520
  • Hub Spline Quantity: 10
  • 4 verified cross-references
  • Primary manufacturer: Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Flange,companion,vehicular Unive, cataloged under National Stock Number 2520-00-038-4525, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-00-038-4525
Primary Part Number2-1-28
Item NameFlange,companion,vehicular Unive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerDana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
StatusACTIVE
Hub Spline Quantity10
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
8455-00-242-6384 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-00-246-3490 INTERCHANGEABLE
Insignia,shoulder Sleeve
5360-00-292-4408401105 INTERCHANGEABLE
Spring,helical,compression
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5950-00-557-6826 INTERCHANGEABLE
Coil,radio Frequency
2520-00-737-1035K2-1-28X INTERCHANGEABLE
Flange,companion,vehicular Unive
Dana Corp Spicer Transmission Div
4730-00-958-8654 INTERCHANGEABLE
Parts Kit,steam Trap
8455-01-528-8832 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-654-1285 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-699-8073 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
GP4865 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
7371099 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
2-1-28 PRIMARY Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
A1105 Spalla Inc (USA)
Related Parts
8455-00-242-6384INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-00-246-3490INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
5360-00-292-4408INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
401105
5950-00-557-6826INTERCHANGEABLE
COIL,RADIO FREQUENCY
2520-00-737-1035INTERCHANGEABLE
FLANGE,COMPANION,VEHICULAR UNIVE
K2-1-28X
4730-00-958-8654INTERCHANGEABLE
PARTS KIT,STEAM TRAP
8455-01-528-8832INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-654-1285INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-699-8073INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 2520-00-038-4525?

NSN 2520-00-038-4525 is a Flange,companion,vehicular Unive, manufactured by Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-038-4525?

NSN 2520-00-038-4525 has 4 cross-referenced part numbers: GP4865 (Ford Motor Co Ford Parts and Service Div Government Part Sales), 7371099 (U S Army Tank Automotive Command Amsta-Im-Mm), 2-1-28 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), A1105 (Spalla Inc).

What NSN replaces 2520-00-038-4525?

There are 9 known substitutes for 2520-00-038-4525: 8455-00-242-6384, 8455-00-246-3490, 5360-00-292-4408 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-1-28?

Key specifications for 2-1-28: Overall Length: 2.250 INCHES NOMINAL IN; Hub Spline Quantity: 10. 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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