Freight Carrier · Ojinaga, CI

TUNSA

FRANCISCO I MADERO #101 · Ojinaga, CI 32882

AUTHORIZED FOR:
(626) 100-5424 Tap to call
  • MC #349304
  • USDOT #634763 USDOT Active
  • 20
    Power Units
  • 9
    Drivers
  • Carrier
    Entity Type

About this carrier

TUNSA is a Ojinaga, CI freight carrier that is authorized for: in the state of Chihuahua. This company has 20 truck(s) in their fleet and 9 truck drivers. Their motor carrier number is MC-349304 and their USDOT number is 634763.

Sourced from FMCSA SAFER · last filed 03/06/2026 · last updated Jul 1, 2026.

Carrier Details

  • Legal Name TRANSPORTES UNIDOS DE NORTEAMERICA SA
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 03/06/2026
  • MCS-150 Mileage 48,000 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Livestock
  • Grain, Feed, Hay
  • Commodities Dry Bulk

Operating Territory

Inspection activity   Inspected in 2 states over the past 24 months: US (215), TX (1). Home base: Ojinaga, Chihuahua.

Safety Record

121 Severe Violations Updated 5 days ago

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public Hours of Service 0 0 Vehicle Maintenance 11.72 208 Drugs / Alcohol 0 0 Hazmat Not Public Driver Fitness 1.32 54

Inspection Summary

  • 216
    Total
  • 7
    Clean
  • 209
    With violations

24-month window ending Jun 26, 2026

Violations Cited 74 unique codes

Critical 18

  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS22× OOS×22 SW 8
  • 393.75A3-TFLTires - Front, leaking or inflation 50% or less than of the maximum inflation pressure OOS×1 SW 8
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth52× SW 8
  • 393.75A1-TEPBMTires - All others - Exposed ply or belt material in tread or sidewall area SW 8
  • 393.75A4-PBMETires - Has a cut to the extent that the ply or belt material is exposed. SW 8
  • 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves SW 8
  • 393.207A-SUBLSuspension - U-bolt, u-bolt bottom plate, or other axle clamp bolt loose/cracked/broken/missing. OOS×2 SW 7
  • 393.207A-STCBSuspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching the same to the vehicle frame or axle is cracked, loose, broken or missing OOS×1 SW 7
  • 393.209D-STPALSteering - Pitman arm loose on the output shaft OOS×1 SW 6
  • 393.9TSInoperative turn signal OOS×1 SW 6
  • 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle. OOS×1 SW 6
  • 393.45D-BAALAir Brake - Audible air leak at other than a proper connection OOS×2 SW 4
  • 396.3A1-BARSAir Brake - Air reservoir separated from its original attachment points or moving more than 1 inch OOS×1 SW 4
  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply. OOS×1 SW 4
  • 396.3A1-DLDSUJBCBDriveline/Driveshaft - Any missing, broken or loose universal joint bearing cap bolt, bearing strap or retainer bolt OOS×3 SW 3
  • 396.3A1-FFuel - Dripping leak. OOS×1 SW 3
  • 391.41(a)Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate. OOS×1 SW 1
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination OOS×1 SW 0

Vehicle Maintenance 54

  • 393.207F-SLASSuspension - Leaking 3 PSI in 5 minutes24× SW 7
  • 393.207A-SAPPCBLMSuspension - Axle positioning part cracked/broken/loose/missing. SW 7
  • 393.209E-SPSLASteering - Power steering leaking anywhere.22× SW 6
  • 393.9A-LBLLighting - Backup lamp inoperative SW 6
  • 393.9A-LSLILighting - Stop lamps - Any inoperative. SW 6
  • 393.9A-LTSIRLighting - Turn signal -Any inoperative on a unit that is not the rearmost unit SW 6
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative SW 6
  • 393.209E-SPSRLFSteering - Power steering reservoir low fluid SW 6
  • 393.9A-LHWSLighting - Hazard warning signal(s) inoperative SW 6
  • 393.9A-LRLILighting - Tail lamp - Any inoperative SW 6
  • 396.3A1-OALOther - Any air leak not attributed to the brake or suspension system.53× SW 4
  • 393.53BMANAir Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters40× SW 4
  • 396.3A1-ALBVAir Brake - Any leak from a brake valve30× SW 4
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt28× SW 4
  • 393.45D-BAir Brake - Audible air leak at a proper connection20× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 199820× SW 4
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear20× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber10× SW 4
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured SW 4
  • 393.47A-BCLMBDDrum Brake - Cracked/loose/missing lining/pad SW 4
  • 393.47C-BSAMBDDrum Brake - Slack adjuster length mismatched on the same axle other than a steering axle SW 4
  • 393.43E-BBSTBrake - Bleedback system is defective on trailer SW 4
  • 396.3A1-ALATRAir Brake - Any leak from an air tank reservoir. SW 4
  • 393.48A-BLMACBDDrum Brake - Loose chamber/spider/camshaft support bracket SW 4
  • 393.48A-BIBDDrum Brake - Inoperative other than a steering axle SW 4
  • 393.45B2-BAir brake - Hose/tubing damaged or not secured SW 4
  • 393.41-BNPB-SPRBrake - Inoperative or missing power unit spring brake SW 4
  • 393.47A-BCLMHEHydraulic/Electric Brake - Cracked/loose/missing lining/pad. SW 4
  • 396.5B-LLubrication - Oil or grease leak15× SW 3
  • 393.11B-CSRIGRRConspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 SW 3
  • 396.3A1-AASGMD-L6Any of the slider-guide/hold-down brackets are missing or disengaged. SW 3
  • 393.11B-CSSRRConspicuity Systems - Trailers, side retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 SW 3
  • 393.81-HHorn - Inoperative or defective SW 3
  • 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 SW 3
  • 393.11A1-CSURRConspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 SW 3
  • 393.11B-CSURRConspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 SW 3
  • 393.28-WSWiring Systems - Copper wire exposed SW 3
  • 393.201A-FRCLSFrame - Cracked/loose/sagging/broken frame or chassis35× SW 2
  • 393.9A-LSMLLighting - Side marker lamp(s) inoperative15× SW 2
  • 393.9A-LLPLLighting - License plate lamp inoperative11× SW 2
  • 393.9A-LCLLighting - Clearance lamp(s) inoperative SW 2
  • 393.9A-LILLighting - Identification lamp(s) inoperative SW 2
  • 393.86B2-RIGRear Impact Guards - All other CMV's, manufactured after December 31, 1952 inadequate construction/attachment SW 2
  • 393.205C-WRAWFLMIBWheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. SW 2
  • 393.205A-WRCWheel/Rim - Rim, spoke wheel, or adapter cracked SW 2
  • 393.11A1-LCLLighting - Clearance lamp(s) missing SW 2
  • 393.11A1-LLPLLighting - License plate lamp missing SW 2
  • 393.95(f)Emergency Equipment - Stopped vehicle warning devices missing or improper SW 2
  • 393.60(c)Windshield - Damaged or Discolored62× SW 1
  • 393.83(g)Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment SW 1

Driver Fitness 2

Locations

Physical Address
TUNSA
FRANCISCO I MADERO #101
OJINAGA, CI 32882
Mailing Address
TRANSPORTES UNIDOS DE NORTEAMERICA SA
PO BOX 1241
PRESIDIO, TX 79845