Equipment unit · VIN-decoded · NHTSA vPIC

2020 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAPA5321LA056767 · Trailer · TRAILER
Carriers run under3
18 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 31, 2024
CO
Last seenJul 31, 2025
ID
Inspected under 3 different carriers in 18 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
5MAPA5321LA056767
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 17, 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 · Jan 31, 2024 – Jul 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2025IDI · Full10OOSOPEN SEA TRUCK LINES INC 38417926KK279/AB
Jun 3, 2025TXI · Full4OOSTS SETHI TRANSPORT INC 32947886KK279/AB
May 27, 2025TXII · Walk-around5—TS SETHI TRANSPORT INC 32947886KK279/AB
Jan 31, 2024COIII · Driver-only0—GURMOH TRANSPORT INC 39088996KK279/AB
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OPEN SEA TRUCK LINES INC3841792Jul 31, 2025Jul 31, 20251AB
TS SETHI TRANSPORT INC3294788May 27, 2025Jun 3, 20252AB
GURMOH TRANSPORT INC3908899Jan 31, 2024Jan 31, 20241AB
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.
6KK279AB—OPEN SEA TRUCK LINES INCJul 31, 2025 → Jul 31, 20251
6KK279AB—TS SETHI TRANSPORT INCMay 27, 2025 → Jun 3, 20252
6KK279AB—GURMOH TRANSPORT INCJan 31, 2024 → Jan 31, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 17, 2026