PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18391XGear Set Differenti

Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products · NSN 2520-00-769-6516 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-769-6516 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-769-6516. Primary manufacturer part number: 18391X.
Features
  • Gear Set Differenti — FSC 2520
  • 14 verified cross-references
  • Primary manufacturer: Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Set Differenti, cataloged under National Stock Number 2520-00-769-6516, 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. This item has 14 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameGear Set Differenti
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersSpalla Inc (CAGE 22852); Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (CAGE 72447); Ford Motor Co Ford Parts and Service Div Government Part Sales (CAGE 23040); Ford Motor Company (CAGE 57526); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN2520-00-769-6516
Primary Part Number18391X
Item NameGear Set Differenti
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerDana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-00-167-0667 INTERCHANGEABLE
Washer,lock
5950-01-129-3479242-0595-260 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
00801923 Spalla Inc (USA)
18391X PRIMARY Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
GPW4209 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
16412X Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
16418X Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
GP4209 Ford Motor Company (USA)
7696516 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
16418X Dana Corp Spicer Transmission Div (USA)
GPW4209 Ford Motor Company (USA)
GP4209 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
R20955 Pressed Metals of America Inc (USA)
A789 Am General Llc (USA)
801923 Am General Llc (USA)
A5567 Am General Llc (USA)
Related Parts
5310-00-167-0667INTERCHANGEABLE
WASHER,LOCK
5950-01-129-3479INTERCHANGEABLE
COIL,RADIO FREQUENCY
242-0595-260

Frequently Asked Questions

What is NSN 2520-00-769-6516?

NSN 2520-00-769-6516 is a Gear Set Differenti, manufactured by Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products, classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-769-6516?

NSN 2520-00-769-6516 has 14 cross-referenced part numbers: 00801923 (Spalla Inc), 18391X (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), GPW4209 (Ford Motor Co Ford Parts and Service Div Government Part Sales), 16412X (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), 16418X (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products) and 9 more.

What NSN replaces 2520-00-769-6516?

There are 2 known substitutes for 2520-00-769-6516: 5310-00-167-0667, 5950-01-129-3479. Verify interchangeability with system specifications before substitution.

Is NSN 2520-00-769-6516 still in active supply?

NSN 2520-00-769-6516 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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