Equipment unit · VIN-decoded · NHTSA vPIC

2019 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAMN5320KW046336 · Trailer · TRAILER
Carriers run under2
28 mo
Inspections7
all-time
OOS inspections2
of 7
First seen06/13/2023
NC
Last seen10/14/2025
PA
Inspected under 2 different carriers in 28 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
5MAMN5320KW046336
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/21/2026
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 · 06/13/2023 – 10/14/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/14/2025PAII · Walk-around10—PUPA TRUCKING LLC 9898963133542/ME
10/29/2024NCII · Walk-around0—C I B TRUCKING CORP 35532733133542/ME
09/23/2024NCII · Walk-around2OOSC I B TRUCKING CORP 35532733133542/ME
09/06/2024NCII · Walk-around0—C I B TRUCKING CORP 35532733133542/ME
07/17/2024NCII · Walk-around1OOSC I B TRUCKING CORP 35532733133542/ME
05/03/2024NCII · Walk-around1—C I B TRUCKING CORP 35532733133542/ME
06/13/2023NCII · Walk-around2—C I B TRUCKING CORP 35532733133542/ME
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PUPA TRUCKING LLC98989610/14/202510/14/20251VA
C I B TRUCKING CORP355327306/13/202310/29/20246NC
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.
3133542ME—PUPA TRUCKING LLC10/14/2025 → 10/14/20251
3133542ME—C I B TRUCKING CORP06/13/2023 → 10/29/20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026