Equipment unit · VIN-decoded · NHTSA vPIC

2019 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAPA5326KA049103 · Trailer · TRAILER
Carriers run under2
5 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJun 27, 2025
MD
Last seenNov 7, 2025
PA
Inspected under 2 different carriers in 5 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
5MAPA5326KA049103
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 25, 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 · Jun 27, 2025 – Nov 7, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 7, 2025PAII · Walk-around3OOSOSOW TRANSPORTATION LLC 3888981U935933/TN
Sep 25, 2025IAII · Walk-around2—GRAND CARRIERS LLC 3873426U935933/TN
Sep 5, 2025ARII · Walk-around4—GRAND CARRIERS LLC 3873426U935933/TN
Aug 27, 2025WYIII · Driver-only3—GRAND CARRIERS LLC 3873426U935933/TN
Jun 28, 2025PAI · Full8OOSGRAND CARRIERS LLC 3873426U935933/TN
Jun 27, 2025MDII · Walk-around0—GRAND CARRIERS LLC 3873426U935933/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OSOW TRANSPORTATION LLC3888981Nov 7, 2025Nov 7, 20251MD
GRAND CARRIERS LLC3873426Jun 27, 2025Sep 25, 20255OH
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.
U935933TN—OSOW TRANSPORTATION LLCNov 7, 2025 → Nov 7, 20251
U935933TN—GRAND CARRIERS LLCJun 27, 2025 → Sep 25, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026