Equipment unit · VIN-decoded · NHTSA vPIC

2019 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MATA4229KX048101 · Trailer · TRAILER
Carriers run under5
24 mo
Inspections17
all-time
OOS inspections4
of 17
First seen06/05/2024
TX
Last seen06/01/2026
TX
Inspected under 5 different carriers in 24 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5MATA4229KX048101
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/16/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 06/05/2024 – 06/01/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/01/2026TXII · Walk-around0—CONOR LLC 2830935049B311/TX
05/19/2026TXII · Walk-around2OOSCONOR LLC 2830935049B311/TX
05/04/2026USI · Full5—ISAAC MARTIN GALVAN CARREON 3395326049B311/TX
04/29/2026TXII · Walk-around0—CONOR LLC 2830935049B311/TX
04/21/2026TXII · Walk-around8OOSCONOR LLC 2830935049B311/TX
04/02/2026TXI · Full5OOSPALOMA CARRIERS LLC 4370381049B311/TX
12/03/2025TXII · Walk-around6—GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303049B311/TX
11/30/2025TXII · Walk-around2—DIAMOND FREIGHT FORWARDING LLC 3100239049B311/TX
07/30/2025TXII · Walk-around4—GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303049B311/TX
06/10/2025USI · Full11OOSGRUPO INDUSTRIAL COA-NOR SA DE CV 4110303049B311/TX
02/27/2025TXII · Walk-around3—DIAMOND FREIGHT FORWARDING LLC 3100239049B311/TX
01/10/2025TXII · Walk-around1—GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303049B311/TX
11/05/2024TXII · Walk-around2—GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303049B311/TX
10/24/2024TXII · Walk-around0—DIAMOND FREIGHT FORWARDING LLC 3100239049B311/TX
09/30/2024TXII · Walk-around1—GRUPO INDUSTRIAL COA-NOR SA DE CV 4110303049B311/TX
09/19/2024TXII · Walk-around1—DIAMOND FREIGHT FORWARDING LLC 3100239049B311/TX
06/05/2024TXII · Walk-around3—DIAMOND FREIGHT FORWARDING LLC 3100239049B311/TX
03

Carriers this unit has run under

5 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CONOR LLC283093504/21/202606/01/20264TX
ISAAC MARTIN GALVAN CARREON339532605/04/202605/04/20261CH
PALOMA CARRIERS LLC437038104/02/202604/02/20261TX
GRUPO INDUSTRIAL COA-NOR SA DE CV411030309/30/202412/03/20256CH
DIAMOND FREIGHT FORWARDING LLC310023906/05/202411/30/20255TX
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
049B311TX—CONOR LLC04/21/2026 → 06/01/20264
049B311TX—ISAAC MARTIN GALVAN CARREON05/04/2026 → 05/04/20261
049B311TX—PALOMA CARRIERS LLC04/02/2026 → 04/02/20261
049B311TX—GRUPO INDUSTRIAL COA-NOR SA DE CV09/30/2024 → 12/03/20256
049B311TX—DIAMOND FREIGHT FORWARDING LLC06/05/2024 → 11/30/20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/16/2026