Equipment unit · VIN-decoded · NHTSA vPIC

2014 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MAPA5320EA026663 · Trailer · TRAILER
Carriers run under2
27 mo
Inspections6
all-time
OOS inspections4
of 6
First seenJul 20, 2023
CA
Last seenOct 16, 2025
CA
Inspected under 2 different carriers in 27 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
5MAPA5320EA026663
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2014
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 3, 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 20, 2023 – Oct 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 16, 2025CAIII · Driver-only1OOSSTACY L MARTINEZ 23452064SS8139/CA
Jun 24, 2025CAIII · Driver-only0—STACY L MARTINEZ 23452064SS8139/CA
Mar 25, 2025CAI · Full9OOSSTACY L MARTINEZ 23452064SS8139/CA
Mar 4, 2025CAII · Walk-around2—ROLANDO MARTINEZ ESPINOZA 27409204SS8139/CA
Jan 2, 2025CAI · Full5OOSSTACY L MARTINEZ 23452064SS8139/CA
Jul 20, 2023CAII · Walk-around3OOSSTACY L MARTINEZ 23452064SS8139/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STACY L MARTINEZ2345206Jul 20, 2023Oct 16, 20255CA
ROLANDO MARTINEZ ESPINOZA2740920Mar 4, 2025Mar 4, 20251CA
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.
4SS8139CA—STACY L MARTINEZJul 20, 2023 → Oct 16, 20255
4SS8139CA—ROLANDO MARTINEZ ESPINOZAMar 4, 2025 → Mar 4, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 3, 2026