Equipment unit · VIN-decoded · NHTSA vPIC

2009 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAPA482X9A017641 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 22, 2024
OH
Last seenNov 21, 2025
IN
Inspected under 2 different carriers in 22 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
5MAPA482X9A017641
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2009
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 22, 2024 – Nov 21, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 21, 2025INIII · Driver-only1—SHAFFER TRANSPORT LLC 2012503SP627JWT/IN
Nov 17, 2025OHII · Walk-around8OOSSHAFFER TRANSPORT LLC 2012503SP627JWT/IN
Jul 22, 2025OHIII · Driver-only1—SHAFFER N' SON TRUCKING LLC 2857515SP627JWT/IN
Jan 22, 2024OHII · Walk-around8OOSSHAFFER TRANSPORT LLC 2012503SP627JWT/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHAFFER TRANSPORT LLC2012503Jan 22, 2024Nov 21, 20253IN
SHAFFER N' SON TRUCKING LLC2857515Jul 22, 2025Jul 22, 20251IN
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.
SP627JWTIN—SHAFFER TRANSPORT LLCJan 22, 2024 → Nov 21, 20253
SP627JWTIN—SHAFFER N' SON TRUCKING LLCJul 22, 2025 → Jul 22, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 17, 2026