Safety Measurement System - Inspection OKX200172891 (U.S. DOT# 1246064)

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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 5/15/2026

Carrier Information

Carrier Name: Knowles Enterprises Llc
U.S. DOT#: 1246064
Carrier Address: 22154 Us Hwy 270
Woodward, OK 73801

Time/Location

Report #: OKX200172891
Report State: OK
State: OK
Date: 12/10/2025
Start Time: 1111
End Time: 1133
Level: II. Walk-Around
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	INTL	OK	737883	3HSDZAPT3JN610892
2	Semi-Trailer	SOUT	TX	31050SB3	4S9V6TA22CG270354

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.95F	393.95(f)	1	No	Emergency Equipment - Stopped Vehicle Warning Devices Missing Or Improper	Yes	Vehicle Maint.
393.9A-LHLI	393.9(a)	1	No	Lighting - Headlamp(S) - Any Inoperative	Yes	Vehicle Maint.
393.9A-LSLI	393.9(a)	1	No	Lighting - Stop Lamps - Any Inoperative.	Yes	Vehicle Maint.
393.9A-LTSIR	393.9(a)	1	No	Lighting - Turn Signal -Any Inoperative On A Unit That Is Not The Rearmost Unit	Yes	Vehicle Maint.