Equipment unit · VIN-decoded · NHTSA vPIC

2025 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MATA2421SP080915 · Trailer · TRAILER
Carriers run under2
21 mo
Inspections10
all-time
OOS inspections0
of 10
First seen07/26/2024
CA
Last seen04/01/2026
CA
Inspected under 2 different carriers in 21 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
5MATA2421SP080915
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/27/2026
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 · 07/26/2024 – 04/01/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/01/2026CAI · Full0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
02/26/2026CAII · Walk-around1—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
10/31/2025CAI · Full0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
07/22/2025CAI · Full0—UNITED INTERSTATE GROUP LLC 42533264WC7317/CA
04/25/2025CAI · Full0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
01/17/2025CAI · Full0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
12/11/2024CAII · Walk-around0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
11/01/2024CAI · Full0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
10/29/2024CAI · Full2—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
07/26/2024CAI · Full0—FUEL DELIVERY SERVICES INC 9313014WC7317/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FUEL DELIVERY SERVICES INC93130107/26/202404/01/20269CA
UNITED INTERSTATE GROUP LLC425332607/22/202507/22/20251CA
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.
4WC7317CA—FUEL DELIVERY SERVICES INC07/26/2024 → 04/01/20269
4WC7317CA—UNITED INTERSTATE GROUP LLC07/22/2025 → 07/22/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/27/2026