PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500MGrader,road,motorized

Komatsu America Corporation · NSN 3805-01-054-3986 · FSC 3805 · No Item Name Available
Verified by PartsTable
NSN 3805-01-054-3986 — this item is cataloged by the U.S. Government under National Stock Number 3805-01-054-3986. Primary manufacturer part number: 500M.
Features
  • Grader,road,motorized — FSC 3805
  • Steerable Wheel Quantity: 2
  • Engine Manufacturer Name: INTERNATIONAL HARVESTER COMPANY
  • Wheel Quantity: 6
  • Engine Model Number: DT-466
  • Furnished Items and Quantity: OPERATOR CAB 1,SCARIFIER 1
  • Steering Control Method: HYDRAULIC
  • Minimum Clearance Between Cutting Edge and Ground at Maximum Blade Elevation: 17.750 INCHES IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Grader,road,motorized, cataloged under National Stock Number 3805-01-054-3986, is classified within Federal Supply Class 3805 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Komatsu America Corporation. Government technical data includes 15 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3805-01-054-3986
Primary Part Number500M
Item NameGrader,road,motorized
FSC / FSG3805 / 38 — No Item Name Available
ManufacturerKomatsu America Corporation
StatusACTIVE
Steerable Wheel Quantity2
Engine Manufacturer NameINTERNATIONAL HARVESTER COMPANY
Wheel Quantity6
Engine Model NumberDT-466
Furnished Items and QuantityOPERATOR CAB 1,SCARIFIER 1
Steering Control MethodHYDRAULIC
Minimum Clearance Between Cutting Edge and Ground at Maximum Blade Elevation17.750 INCHES IN
Vehicular Turn Radius36.000 FEET NOMINAL FT
Drive Wheel Quantity4
Front Wheel TypeLEANING
Blade Maximum Bank Cutting Angle in Deg90 DEG RIGHT,90 DEG LEFT
Prime Mover TypeDIESEL ENGINE
Automatic Blade ControlINCLUDED
Blade Overall Length12.000 FEET NOMINAL FT
Blade Control MethodHYDRAULIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4310-00-150-6133500M INTERCHANGEABLE
Vacuum Pump Unit,rotary
Fl Industries Inc Pneumotive Div
5940-00-643-5470S500 INTERCHANGEABLE
Splice,conductor
Penn-Union Corp Div Penn-Union Corp
4440-00-732-8974500M INTERCHANGEABLE
Parts Kit,air Dryer
Altec Air, Llc Dba Altec Llc
5140-01-662-0393 INTERCHANGEABLE
Belt,tool,repairman's
Cross-Reference Index
Part NumberManufacturer
500M PRIMARY Komatsu America Corporation (USA)
T-500-M Komatsu America Corporation (USA)
Related Parts
4310-00-150-6133INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
500M
5940-00-643-5470INTERCHANGEABLE
SPLICE,CONDUCTOR
S500
4440-00-732-8974INTERCHANGEABLE
PARTS KIT,AIR DRYER
500M
5140-01-662-0393INTERCHANGEABLE
BELT,TOOL,REPAIRMAN'S

Frequently Asked Questions

What is NSN 3805-01-054-3986?

NSN 3805-01-054-3986 is a Grader,road,motorized, manufactured by Komatsu America Corporation, classified under FSC 3805 (No Item Name Available). Status: active.

What are the part numbers for NSN 3805-01-054-3986?

NSN 3805-01-054-3986 has 2 cross-referenced part numbers: 500M (Komatsu America Corporation), T-500-M (Komatsu America Corporation).

What NSN replaces 3805-01-054-3986?

There are 4 known substitutes for 3805-01-054-3986: 4310-00-150-6133, 5940-00-643-5470, 4440-00-732-8974 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500M?

Key specifications for 500M: Steerable Wheel Quantity: 2; Engine Manufacturer Name: INTERNATIONAL HARVESTER COMPANY; Wheel Quantity: 6; Engine Model Number: DT-466. 15 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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