PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103856Flange,companion,vehicular Unive

Dana Off Highway Products, Llc · NSN 2520-00-311-5977 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-311-5977 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-311-5977. Primary manufacturer part number: 103856.
Features
  • Flange,companion,vehicular Unive — FSC 2520
  • Hub Spline Quantity: 10
  • 2 verified cross-references
  • Primary manufacturer: Dana Off Highway Products, Llc
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 2520-00-311-5977, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2520-00-311-5977
Primary Part Number103856
Item NameFlange,companion,vehicular Unive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerDana Off Highway Products, Llc
StatusCANCELLED
Hub Spline Quantity10
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5310-00-014-4562 INTERCHANGEABLE
Nut,stamped
2915-00-554-6265 INTERCHANGEABLE
Carburetor,float
5315-00-682-1733D20-750 INTERCHANGEABLE
Pin,straight,headless
Roller Bearing Co of America, Inc Div Pic Design
4720-01-041-657143616E-616116-03600 INTERCHANGEABLE
Hose Assembly,nonmetallic
Danfoss Power Solutions II, Llc
6130-01-285-0293103856 INTERCHANGEABLE
Power Supply
Rodale Electronics Inc. Dba Rodale Wireless
4240-01-724-7690103856 INTERCHANGEABLE
Respirator Outfit
Interfuze Corporation
Cross-Reference Index
Part NumberManufacturer
103856 PRIMARY Dana Off Highway Products, Llc (USA)
103856 Clark Equipment Co (USA)
Related Parts
5310-00-014-4562INTERCHANGEABLE
NUT,STAMPED
2915-00-554-6265INTERCHANGEABLE
CARBURETOR,FLOAT
5315-00-682-1733INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
D20-750
4720-01-041-6571INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
43616E-616116-03600
6130-01-285-0293INTERCHANGEABLE
POWER SUPPLY
103856
4240-01-724-7690INTERCHANGEABLE
RESPIRATOR OUTFIT
103856

Frequently Asked Questions

What is NSN 2520-00-311-5977?

NSN 2520-00-311-5977 is a Flange,companion,vehicular Unive, manufactured by Dana Off Highway Products, Llc, classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-311-5977?

NSN 2520-00-311-5977 has 2 cross-referenced part numbers: 103856 (Dana Off Highway Products, Llc), 103856 (Clark Equipment Co).

What NSN replaces 2520-00-311-5977?

There are 6 known substitutes for 2520-00-311-5977: 5310-00-014-4562, 2915-00-554-6265, 5315-00-682-1733 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103856?

Key specifications for 103856: Hub Spline Quantity: 10; Special Features: STEPPED HUB,WITH 1ST STEP TAPERING FROM FLANGE,2-7/8 IN. TO APPROX 2-11/16 IN. HUB DIA; BY 17/32 IN. LG; 2ND STEP,2.312 IN.DIA BY 15/32 IN. LG; 3RD STEP,2.252 IN. DIA BY 1-1/32 IN. LG.; OVERALL HEIGHT: 3.312 IN. NOMINAL; OVERALL WIDTH: 3.781 IN. NOMINAL IN; Overall Length: 2.656 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2520-00-311-5977 still in active supply?

NSN 2520-00-311-5977 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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