PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3398Housing Gear Shift

Kenworth Truck Co a Div of Paccar Inc · NSN 2520-00-734-9600 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-734-9600 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-734-9600. Primary manufacturer part number: 3398.
Features
  • Housing Gear Shift — FSC 2520
  • 9 verified cross-references
  • Primary manufacturer: Kenworth Truck Co a Div of Paccar Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Housing Gear Shift, cataloged under National Stock Number 2520-00-734-9600, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Kenworth Truck Co a Div of Paccar Inc. This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHousing Gear Shift
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersBrockway Motor Trucks Div of Mack Trucks Inc (CAGE 08683); Eaton Corp Transmission Div (CAGE 73460); Kaitlin Corp (CAGE 63734); Oshkosh Corp (CAGE 45152); Kenworth Truck Co a Div of Paccar Inc (CAGE 33323)
Technical Specifications
ParameterValue
NSN2520-00-734-9600
Primary Part Number3398
Item NameHousing Gear Shift
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerKenworth Truck Co a Div of Paccar Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5355-00-075-990110105385-4 INTERCHANGEABLE
Knob
Us Army Aviation and Missile Command
6150-00-295-86647099769 INTERCHANGEABLE
Cable Assembly,power,electrical
U S Army Tank Automotive Command Amsta-Im-Mm
2920-00-307-66793398-3600 INTERCHANGEABLE
Wire Assembly,gener
Champion Aerospace Llc
5310-00-333-57396525C INTERCHANGEABLE
Washer,shouldered
Gc/waldom Inc
4730-00-335-2578249IFHD-4-2 INTERCHANGEABLE
Elbow,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
5305-00-370-0848125142 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
5310-00-381-5826231120 INTERCHANGEABLE
Nut,plain,rectangular
Lockheed Martin Corporation Div Rms - Mitchel Field
3020-00-737-339888077 INTERCHANGEABLE
Gear,helical
New Venture Gear Inc New Process Gear Div
8540-00-900-4891200 040 200 INTERCHANGEABLE
Tissue,facial
Precision Paper Converters, Llc
5136-01-020-374604351 INTERCHANGEABLE
Die Head,threading,self-Opening
Teledyne Landis/oster Teledyne Industries Inc Sub of Teledyne Inc
Cross-Reference Index
Part NumberManufacturer
231120 Brockway Motor Trucks Div of Mack Trucks Inc (USA)
3398 Eaton Corp Transmission Div (USA)
365452004 Kaitlin Corp (USA)
5433F Oshkosh Corp (USA)
3398 PRIMARY Kenworth Truck Co a Div of Paccar Inc (USA)
5433F Oshkosh Defense Llc (USA)
7349600 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
3398 American Coleman Company, the Dba Metro Crown International (USA)
41786 Terex Corp (USA)
Related Parts
5355-00-075-9901INTERCHANGEABLE
KNOB
10105385-4
6150-00-295-8664INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
7099769
2920-00-307-6679INTERCHANGEABLE
WIRE ASSEMBLY,GENER
3398-3600
5310-00-333-5739INTERCHANGEABLE
WASHER,SHOULDERED
6525C
4730-00-335-2578INTERCHANGEABLE
ELBOW,PIPE TO TUBE
249IFHD-4-2
5305-00-370-0848INTERCHANGEABLE
SCREW,MACHINE
125142
5310-00-381-5826INTERCHANGEABLE
NUT,PLAIN,RECTANGULAR
231120
3020-00-737-3398INTERCHANGEABLE
GEAR,HELICAL
88077
8540-00-900-4891INTERCHANGEABLE
TISSUE,FACIAL
200 040 200
5136-01-020-3746INTERCHANGEABLE
DIE HEAD,THREADING,SELF-OPENING
04351
6210-01-145-9018INTERCHANGEABLE
FIXTURE,INCANDESCEN
11439-104
6520-01-153-4261INTERCHANGEABLE
PLAQUE DISCLOSING SOLUTION,DENTA

Frequently Asked Questions

What is NSN 2520-00-734-9600?

NSN 2520-00-734-9600 is a Housing Gear Shift, manufactured by Kenworth Truck Co a Div of Paccar Inc, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-734-9600?

NSN 2520-00-734-9600 has 9 cross-referenced part numbers: 231120 (Brockway Motor Trucks Div of Mack Trucks Inc), 3398 (Eaton Corp Transmission Div), 365452004 (Kaitlin Corp), 5433F (Oshkosh Corp), 3398 (Kenworth Truck Co a Div of Paccar Inc) and 4 more.

What NSN replaces 2520-00-734-9600?

There are 12 known substitutes for 2520-00-734-9600: 5355-00-075-9901, 6150-00-295-8664, 2920-00-307-6679 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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