Safety Measurement System - Inspection AZ1034701553 (U.S. DOT# 3253155)

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United States Department of Transportation

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Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.

Detailed Inspection Report as of 11/28/2025

Carrier Information

Carrier Name: 4rb Equipment Llc
U.S. DOT#: 3253155
Carrier Address: 1256 E Baseline Ave
Apache Jct, AZ 85119-9244

Time/Location

Report #: AZ1034701553
Report State: AZ
State: AZ
Date: 11/5/2025
Start Time: 0916
End Time: 0937
Level: II. Walk-Around
Facility: Roadside
Post Crash Inspection: Yes
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Straight Truck	KENWORTH	AZ	CL90859	1NKDLB0X9XR835021

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
392.2-SLTFC	392.2	Driver	No	State/Local Laws - Speeding Basic Rule/Speed Too Fast For Conditions	Yes	Unsafe Driving
393.201B-FR	393.201(b)	1	No	Frame - Cab Or Body Mounts Loose/Broken/Missing	Yes	Vehicle Maint.
393.203C-CBP	393.203(c)	1	No	Cab And Body Parts - Hood Not Securely Fastened	No		Result of Crash
393.51C-BNVLAWD	393.51(c)	1	No	Air Brake - No Visual Low Air Warning Device Manufactured On Or After 1975.	No		Result of Crash
396.3A1-BALAC	396.3(a)(1)	1	No	Brake - Audible Air Leak From A Brake Chamber	Yes	Vehicle Maint.
396.3A1-BALR	396.3(a)(1)	1	Yes	Air Brake - Fails Air Loss Rate Test	Yes	Vehicle Maint.
396.3A1-TAOCV	396.3(a)(1)	1	Yes	Tires - All Others, In Contact With A Part Of The Vehicle	No		Result of Crash
396.5B-L	396.5(b)	1	No	Lubrication - Oil Or Grease Leak	No		Result of Crash