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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

NATIONAL CARRIERS INC

  • 69310
  • 945 JOHN JACOBSON DRIVE
    LIBERAL, KS 67901
  • 673
  • 586
  • 1,074

Safety Rating & OOS Rates

(As of 02/19/2026 updated daily from SAFER )

SATISFACTORY
( 01/11/2025)

Out of Service Rates

Type OOS % National Avg %
Vehicle 12.5 23.2
Driver 0.6 6.4
Hazmat 16.7 4.4

Licensing and Insurance

(As of 02/19/2026 updated hourly from L&I )

Active For-Hire Authority
Type Yes/No MC#/MX#
Property Yes MC-139495
Passenger No
Household Goods No
Broker No

Vehicle Maintenance

More Info

On-Road Performance

2.24 How is the measure calculated?

Safety Event Group: 501+ relevant vehicle inspections

Investigation Results

No Acute/Critical Violations Discovered

Expand Graph

Carrier Measure Over Time

  • Trends

This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.

  • 4
  • 3
  • 2
  • 1
  • 0
  • -1
  • Aug 29
  • Sep 26
  • Oct 31
  • Nov 28
  • Dec 26
  • Jan 30
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2026
  Aug 29 2025 Sep 26 2025 Oct 31 2025 Nov 28 2025 Dec 26 2025 Jan 30 2026
Measure 2.32 2.40 2.42 2.36 2.22 2.24
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 250

Violations Description # Violations # OOS Violations Violation Severity Weight
393.75A3-TAOLTIS Tires - All others, leaking and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS 17 16 8
393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance. 13 0 1
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS 11 10 8
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured. 9 0 4
396.17C-PI Operating a CMV without documentation of a periodic inspection. 8 0 4
393.75(a)(3) Tire-flat and/or audible air leak 7 7 8
393.45D-B Air Brake - Audible air leak at a proper connection. 6 0 4
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 6 0 4
393.60(c) Windshield - Damaged or Discolored 6 0 1
393.9 Inoperable Required Lamp 6 0 2
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 5 5 4
393.9A-LBL Lighting - Backup lamp inoperative. 5 0 6
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. 4 0 4
393.75C-TAOTD-LT2/32 Tires - Less than 2/32 inch tread depth. 4 0 8
393.78 Wipers - Inoperative / missing / damaged wipers. 4 0 1
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured. 4 0 2
393.9A-LFTSI Lighting - Front - Turn signal - inoperative. 4 0 6
393.205C-WRAWFLMIB Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. 3 0 2
393.45 Brake tubing and hose adequacy 3 2 4
393.45(b)(2) Brake hose or tubing chafing and/or kinking 3 0 4
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 3 0 4
393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear. 3 0 4
393.75A3-TFL Tires - Front, leaking or inflation less than 50% of the maximum inflation pressure. 3 3 8
393.78A-WS Washers - Inoperative washing system. 3 0 1
393.9A-LIL Lighting - Identification lamp(s) inoperative. 3 0 2
393.9H Inoperable head lamps 3 0 6
393.9TS Inoperative turn signal 3 0 6
396.5B-HWSL Hubs - Wheel seal leaking. 3 3 2
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective. 2 0 1
393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV. 2 2 7
393.11 No or defective lighting devices or reflective material as required 2 0 3
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. 2 0 3
393.11A1-CSURR Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. 2 0 3
393.11A1-LBL Lighting - Backup lamp missing. 2 0 6
393.11TU Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 2 0 3
393.45B2-B Air brake - Hose/tubing damaged or not secured 2 0 4
393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit 2 2 4
393.45D-BAAL Air Brake - Audible air leak at other than a proper connection. 2 2 4
393.45DLUV Brake Connections with Leaks Under Vehicle 2 0 4
393.55(c)(2) CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. 2 0 4
393.75(a) Flat tire or fabric exposed 2 2 8
393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove 2 0 8
393.9A-HLLH Lighting - Headlamp(s) fail to operate on low and high beam. 2 0 6
393.9A-LHLI Lighting - Headlamp(s) - Any inoperative. 2 0 6
396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. 2 2 0
396.5(b) Oil and/or grease leak 2 0 3
396.5B-L Lubrication - Oil or grease leak. 2 0 3
392.7A-D Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories. 1 0 4
392.9A2-C Cargo - Vehicle components or dunnage not secured. 1 1 1
393.11A1-LCHL Lighting - Lamps improper color, height, location. 1 0 6
393.11A1-LFTSM Lighting - Front - Turn signal - missing. 1 0 6
393.11A1-LIL Lighting - Identification lamp(s) missing. 1 0 2
393.11LR No Lower rear retroreflective sheeting or reflex reflective materials as required for vehicles manufactured after December 1993 1 0 3
393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 1 0 3
393.201(a) Frame cracked / loose / sagging / broken 1 0 2
393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis. 1 0 2
393.201A-VFC Van/OT Trailers - Floor crossmembers, at least 3 adjacent broken/detached and sagging below. 1 1 2
393.203(a) Cab door missing/broken 1 0 2
393.203C-CBP Cab and Body Parts - Hood not securely fastened. 1 0 2
393.205A-WRBH Wheel/Rim - Cracks between two holes. 1 1 2
393.207(a) Axle positioning parts defective/missing 1 1 7
393.207(b) Adjustable axle locking pins missing or not engaged 1 0 7
393.207(c) Leaf spring assembly defective/missing 1 1 7
393.207(f) Air suspension pressure loss 1 1 7
393.207B-AALPME Any of the locking pins are missing or not engaged. 1 0 7
393.207F-SDAS Suspension - Deflated air suspension. 1 1 7
393.25(f) Stop lamp violations 1 0 6
393.45(d) Brake connections with leaks or constrictions 1 0 4
393.45A-BHTBS Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied. 1 1 4
393.45B2-B-VAC Brake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken. 1 0 4
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 1 0 4
393.48A-BMBCBD Drum Brake - Missing/broken component(s). 1 0 4
393.55(d)(1) CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) 1 0 4
393.55C1-B Air Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault. 1 0 4
393.55D1-B Air Brake - ABS malfunction lamp defective on truck/bus manufactured on or after March 1, 1997 and each single unit CMV on or after March 1, 1998. 1 0 4
393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. 1 0 4
393.55D3-B Air Brake - ABS malfunction, trailers manufactured after March 1, 2001 unable to transmit ABS malfunction signal to towing vehicle. 1 0 4
393.60E Windshield - Obstructed. 1 0 1
393.60EWS Windshield - Obstructed 1 0 1
393.67 Fuel tank requirement violations 1 0 1
393.67C7V-F Fuel - Missing/improper filler cap. 1 0 1
393.75(a)(2) Tire-tread and/or sidewall separation 1 0 8
393.75(b) Tire-front tread depth less than 4/32 of inch on a major tread groove 1 0 8
393.75A1-TAOBETA Tires - All others, bias ply has more than one ply exposed in the tread area or damaged plies in the sidewall. 1 1 8
393.75A1-TEPBM Tires - Exposed ply or belt material in tread or sidewall area. 1 0 8
393.75A1-TFBMF Tires - Front, belt material/casing ply showing in tread area. 1 1 8
393.75A2-TAOBB Tires - All others, bump or bulge related to tread or sidewall separation. 1 1 8
393.75A3-ATIS Tires - All others, leaking with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS 1 0 8
393.75A4-PBME Tires - Has a cut to the extent that the ply or belt material is exposed. 1 0 8
393.75G-TFWETL Tires - Front, weight carried exceeds tire load limit. 1 1 3
393.79 Defroster/Defogger - Inoperative or defective. 1 0 1
393.83(g) Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment. 1 0 1
393.9(a) Inoperative Brake Lamps 1 1 6
393.95(a) No/discharged/unsecured fire extinguisher 1 0 2
393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper. 1 0 2
393.95A4-EENA Emergency Equipment - Fire Extinguishers - not readily accessible. 1 0 2
393.9A-LCL Lighting - Clearance lamp(s) inoperative. 1 0 2
393.9A-LSML Lighting - Side marker lamp(s) inoperative. 1 0 2
393.9A-LTSIR Lighting - Turn signal - Any inoperative on a unit that is not the rearmost unit 1 0 6
393.9T Inoperable tail lamp 1 0 6
396.3(a)(1) Inspection, repair and maintenance of parts and accessories 1 0 2
396.3A1-BALR Air Brake - Fails air loss rate test. 1 1 4
396.3A1-F Fuel - Dripping leak. 1 1 3
396.3A1B Brakes (general) Explain: 1 0 4
396.5-HL Hubs - Leaking hub. 1 1 2
396.5B-HWSLIW Hubs - Wheel seal leaking - inner wheel 1 1 2
396.9D2-FTF Failing to correct the violation(s)/defect(s) noted on the roadside inspection report. 1 0 4

Inspection History

Vehicle Inspections: 547

Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.

(or)
Report Vehicle Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW)
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
Total Weight
(TotW)
Sum of measure weights Sum of measure weights 1,230 967 2,171
TotW TiW
=
2,171 967
= 2.24
More Info

*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.

Investigation Results

Vehicle Maint. Acute/Critical Violations: 0

This carrier has no Vehicle Maintenance Acute/Critical Violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

  • 11/20/2024 (Compliance Review)
  • 1,074
    • 742
    • 332
  • : 41

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Enforcement Cases

(Six years as of 02/19/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

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For U.S. DOT# 69310
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