PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Vehicular Equipment Components / 2520-00-119-3731

23012744Transmission Assemb

Allison Transmission Inc Dba Allison Transmission, Inc · NSN 2520-00-119-3731 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-119-3731 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-119-3731. Primary manufacturer part number: 23012744.
MRO FSG 25 NO ITEM NAME AVAILABLE Technical Drawing
2520-00-119-3731 — No Item Name Available illustration
Features
  • Transmission Assemb — FSC 2520
  • 4 verified cross-references
  • Primary manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transmission Assemb, cataloged under National Stock Number 2520-00-119-3731, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransmission Assemb
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersElder and Co (CAGE 56152); Allison Transmission Inc Dba Allison Transmission, Inc (CAGE 73342)
Technical Specifications
ParameterValue
NSN2520-00-119-3731
Primary Part Number23012744
Item NameTransmission Assemb
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 7
3010-00-486-8439GZKB14349 INTERCHANGEABLE
Gearcase-Motor
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
1560-00-572-9642342000 INTERCHANGEABLE
Tube Assembly,air Duct
Lockheed Martin Corp
6240-00-643-4532342 INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Lighting Products Group Hillsboro Miniature Lamp Plant
5920-00-768-4671 INTERCHANGEABLE
Fuseholder,extractor Post
6625-00-831-5325 INTERCHANGEABLE
Test Set,transformer
3010-00-943-46451534632 INTERCHANGEABLE
Transmission,mechanical,nonvehic
Raytheon Company Div Rmd Strategic
6640-01-625-6759342000 INTERCHANGEABLE
Hood,fume,laboratory
Labconco Corp
Cross-Reference Index
Part NumberManufacturer
342000 Elder and Co (USA)
6839239M0DELTRT2221-3 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
6834203 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
23012744 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
Related Parts
3010-00-486-8439INTERCHANGEABLE
GEARCASE-MOTOR
GZKB14349
1560-00-572-9642INTERCHANGEABLE
TUBE ASSEMBLY,AIR DUCT
342000
6240-00-643-4532INTERCHANGEABLE
LAMP,INCANDESCENT
342
5920-00-768-4671INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
6625-00-831-5325INTERCHANGEABLE
TEST SET,TRANSFORMER
3010-00-943-4645INTERCHANGEABLE
TRANSMISSION,MECHANICAL,NONVEHIC
1534632
6640-01-625-6759INTERCHANGEABLE
HOOD,FUME,LABORATORY
342000

Frequently Asked Questions

What is NSN 2520-00-119-3731?

NSN 2520-00-119-3731 is a Transmission Assemb, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-119-3731?

NSN 2520-00-119-3731 has 4 cross-referenced part numbers: 342000 (Elder and Co), 6839239M0DELTRT2221-3 (Allison Transmission Inc Dba Allison Transmission, Inc), 6834203 (Allison Transmission Inc Dba Allison Transmission, Inc), 23012744 (Allison Transmission Inc Dba Allison Transmission, Inc).

What NSN replaces 2520-00-119-3731?

There are 7 known substitutes for 2520-00-119-3731: 3010-00-486-8439, 1560-00-572-9642, 6240-00-643-4532 and 4 more. Verify interchangeability with system specifications before substitution.

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