PartsTable
Technical Data Sheet
Download PDF

CHIEF — ROLLER,MOTORIZED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

CHIEF: ROLLER,MOTORIZED.

The ROLLER,MOTORIZED is a the manufacturer industrial component. Key specifications include design_type: 3 WHEEL, power_source: GASOLINE ENGINE, rolling_width: 76.000 INCHES NOMINAL IN, steering_type: HYDRAULIC, minimum_weight: 21500.0 POUNDS LBS, drive_roll_width: 20.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3895-00-194-8551, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
CHIEF
NSN: 3895-00-194-8551
FSC: 3895 — Miscellaneous Construction Equipment
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
design_type3 WHEEL
power_sourceGASOLINE ENGINE
rolling_width76.000 INCHES NOMINAL IN
steering_typeHYDRAULIC
minimum_weight21500.0 POUNDS LBS
drive_roll_width20.000 INCHES NOMINAL IN
drive_roll_diameter69.000 INCHES NOMINAL IN
maximum_rated_speed5.0 MILES PER HOUR
minimum_rated_speed1.4 MILES PER HOUR
steering_roll_width44.000 INCHES NOMINAL IN
steering_roll_diameter44.000 INCHES NOMINAL IN
engine_manufacturer_nameANY ACCEPTABLE
NSN3895-00-194-8551
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ROLLER,MOTORIZED TITLE COMPONENT PN CHIEF MFR ROLLER,MOTORIZED
KEY FEATURES
•
DRIVE ROLL DIAMETER: 69.000 INCHES NOMINAL IN
•
STEERING ROLL WIDTH: 44.000 INCHES NOMINAL IN
•
STEERING TYPE: HYDRAULIC
•
DESIGN TYPE: 3 WHEEL
•
DRIVE ROLL WIDTH: 20.000 INCHES NOMINAL IN
•
MINIMUM RATED SPEED: 1.4 MILES PER HOUR
•
POWER SOURCE: GASOLINE ENGINE
•
MINIMUM WEIGHT: 21500.0 POUNDS LBS
TECHNICAL CHARACTERISTICS
DRIVE ROLL DIAMETER69.000 INCHES NOMINAL IN
STEERING ROLL WIDTH44.000 INCHES NOMINAL IN
STEERING TYPEHYDRAULIC
DESIGN TYPE3 WHEEL
DRIVE ROLL WIDTH20.000 INCHES NOMINAL IN
MINIMUM RATED SPEED1.4 MILES PER HOUR
POWER SOURCEGASOLINE ENGINE
MINIMUM WEIGHT21500.0 POUNDS LBS
MAXIMUM RATED SPEED5.0 MILES PER HOUR
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 1 SIZE
SUBSTITUTES & CROSS-REFERENCES 1
MILR3781BASICReference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy CHIEF?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is CHIEF?
CHIEF is a ROLLER,MOTORIZED.
What parts can replace CHIEF?
There is 1 known substitute for CHIEF: MILR3781BASIC. Substitute compatibility should be verified for your specific system.
What is the NSN for CHIEF?
CHIEF is cataloged in the U.S. Government catalog under NSN 3895-00-194-8551. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — CHIEF

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.