Equipment unit · VIN-decoded · NHTSA vPIC

2022 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAMN4822NW066594 · Trailer · TRAILER
Carriers run under4
36 mo
Inspections6
all-time
OOS inspections4
of 6
First seenJul 11, 2023
TX
Last seenJul 14, 2026
TX
Inspected under 4 different carriers in 36 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
5MAMN4822NW066594
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 2, 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 · Jul 11, 2023 – Jul 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 14, 2026TXII · Walk-around1—SMITH WILLIAMS EXPRESS TRANSPORTATION LLC 35298285446463/ME
Jun 8, 2026TXI · Full10OOSSMITH WILLIAMS EXPRESS TRANSPORTATION LLC 35298285446563/ME
Nov 21, 2025TXII · Walk-around9OOSSTEADFAST LOGISTICS AND TRANSPORTATION LLC 41187325446563/ME
Sep 4, 2023TXII · Walk-around7OOSWILD WEST HAULERS LLC 3801071BF1674/OK
Aug 2, 2023TXI · Full8OOSPEDRO VALDEZ 2630553BF1674/OK
Jul 11, 2023TXI · Full5—PEDRO VALDEZ 2630553BF1674/OK
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SMITH WILLIAMS EXPRESS TRANSPORTATION LLC3529828Jun 8, 2026Jul 14, 20262TX
STEADFAST LOGISTICS AND TRANSPORTATION LLC4118732Nov 21, 2025Nov 21, 20251TX
WILD WEST HAULERS LLC3801071Sep 4, 2023Sep 4, 20231TX
PEDRO VALDEZ2630553Jul 11, 2023Aug 2, 20232TX
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.
5446463ME2SMITH WILLIAMS EXPRESS TRANSPORTATION LLCJul 14, 2026 → Jul 14, 20261
5446563ME—SMITH WILLIAMS EXPRESS TRANSPORTATION LLCJun 8, 2026 → Jun 8, 20261
5446563ME—STEADFAST LOGISTICS AND TRANSPORTATION LLCNov 21, 2025 → Nov 21, 20251
BF1674OK—WILD WEST HAULERS LLCSep 4, 2023 → Sep 4, 20231
BF1674OK—PEDRO VALDEZJul 11, 2023 → Aug 2, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 2, 2026