Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAMN4829MW058846 · Trailer · TRAILER
Carriers run under2
16 mo
Inspections5
all-time
OOS inspections0
of 5
First seen02/24/2025
PA
Last seen06/15/2026
PA
Inspected under 2 different carriers in 16 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
5MAMN4829MW058846
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/02/2026
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 · 02/24/2025 – 06/15/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/15/2026PAIII · Driver-only0—CASELLA MID ATLANTIC LLC 4083116C420740/WV
02/24/2026PAII · Walk-around0—CASELLA MID ATLANTIC LLC 4083116C420740/WV
10/16/2025PAII · Walk-around0—RGL INC 2393241C420740/WV
05/22/2025PAIII · Driver-only0—RGL INC 2393241C420740/WV
02/24/2025PAIII · Driver-only1—RGL INC 2393241C420740/WV
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CASELLA MID ATLANTIC LLC408311602/24/202606/15/20262VT
RGL INC239324102/24/202510/16/20253WV
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.
C420740WV2CASELLA MID ATLANTIC LLC02/24/2026 → 06/15/20262
C420740WV—RGL INC02/24/2025 → 10/16/20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/02/2026