PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8358198Chassis,truck

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2320-00-835-8198 · FSC 2320 · No Item Name Available
Verified by PartsTable
NSN 2320-00-835-8198 — this item is cataloged by the U.S. Government under National Stock Number 2320-00-835-8198. Primary manufacturer part number: 8358198.
Features
  • Chassis,truck — FSC 2320
  • Trailer Brake Connection Type: AIR
  • Brake Actuation Method: AIR AND HYDRAULIC
  • Model Number: M46 CHASSIS
  • Features Provided: TOWING PINTLE HOOK AND TRAILER BRAKE CONNECTION AND UNDERWATER FORDING SYSTEM
  • Vehicle Maximum Gross Weight: 18470.00 POUNDS LBS
  • Front Wheel Tread Nominal Width: 67.37 INCHES IN
  • Drive Axle Location: FRONT AND REAR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chassis,truck, cataloged under National Stock Number 2320-00-835-8198, is classified within Federal Supply Class 2320 (No Item Name Available) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2320-00-835-8198
Primary Part Number8358198
Item NameChassis,truck
FSC / FSG2320 / 23 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Trailer Brake Connection TypeAIR
Brake Actuation MethodAIR AND HYDRAULIC
Model NumberM46 CHASSIS
Features ProvidedTOWING PINTLE HOOK AND TRAILER BRAKE CONNECTION AND UNDERWATER FORDING SYSTEM
Vehicle Maximum Gross Weight18470.00 POUNDS LBS
Front Wheel Tread Nominal Width67.37 INCHES IN
Drive Axle LocationFRONT AND REAR
Rated Load Capacity2.50 TONS
Engine Horsepower Rating Speed in RPM3400.0
Reverse Speed Quantity1
Engine Brake Horsepower146.0
Cab Door Quantity2
Prime Mover TypeGASOLINE ENGINE
Manufacturer Code19207 CHASSIS
Forward Speed Quantity5
Manufacturer Code50513 ENGINE/MOTOR
Transmission Adjunct Speed Quantity2
Transmission TypeMANUAL
Battery Voltage Rating in Volts12.0
Vehicle Curb Weight11270.0 POUNDS LBS
Transmission Adjunct TypeTRANSFER
Cab Roof TypeOPEN
Model NumberOA331 ENGINE/MOTOR
Nominal Wheelbase190.00 INCHES IN
Rear Wheel Mounting TypeDUAL
Battery Quantity2
Cylinder Quantity6
Cab TypeCONVENTIONAL
Rear Wheel Tread Nominal Width70.00 INCHES IN
Seating Capacity3
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4940-00-026-4917 INTERCHANGEABLE
Transport,hydraulic
4920-00-214-6077HSP46 INTERCHANGEABLE
Stand,balance
Hamilton Sundstrand Corporation Dba Collins Aerospace
6810-00-264-8963 INTERCHANGEABLE
Magnesium Nitrate,hexahydrate
2320-00-736-85277368527 INTERCHANGEABLE
Chassis,truck
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-788-0895M46 INTERCHANGEABLE
Switch,pressure
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
5360-00-916-4098 INTERCHANGEABLE
Spring,helical,compression
6105-01-279-9838M46 INTERCHANGEABLE
Motor,alternating Current
The Gorman-Rupp Company Div Gorman-Rupp
Cross-Reference Index
Part NumberManufacturer
8358198 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
M46 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
4940-00-026-4917INTERCHANGEABLE
TRANSPORT,HYDRAULIC
4920-00-214-6077INTERCHANGEABLE
STAND,BALANCE
HSP46
6810-00-264-8963INTERCHANGEABLE
MAGNESIUM NITRATE,HEXAHYDRATE
2320-00-736-8527INTERCHANGEABLE
CHASSIS,TRUCK
7368527
5930-00-788-0895INTERCHANGEABLE
SWITCH,PRESSURE
M46
5360-00-916-4098INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6105-01-279-9838INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
M46

Frequently Asked Questions

What is NSN 2320-00-835-8198?

NSN 2320-00-835-8198 is a Chassis,truck, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2320 (No Item Name Available). Status: active.

What are the part numbers for NSN 2320-00-835-8198?

NSN 2320-00-835-8198 has 2 cross-referenced part numbers: 8358198 (U S Army Tank Automotive Command Amsta-Im-Mm), M46 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2320-00-835-8198?

There are 7 known substitutes for 2320-00-835-8198: 4940-00-026-4917, 4920-00-214-6077, 6810-00-264-8963 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8358198?

Key specifications for 8358198: Trailer Brake Connection Type: AIR; Brake Actuation Method: AIR AND HYDRAULIC; Model Number: M46 CHASSIS; Features Provided: TOWING PINTLE HOOK AND TRAILER BRAKE CONNECTION AND UNDERWATER FORDING SYSTEM. 30 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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