Equipment unit · VIN-decoded · NHTSA vPIC

2021 Mac trailer manufacturing MAC TRAILER MANUFACTURING

5MADN3923MH059214 · Trailer · TRAILER
Carriers run under1
18 mo
Inspections10
all-time
OOS inspections0
of 10
First seenNov 6, 2024
OK
Last seenMay 27, 2026
OK
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5MADN3923MH059214
Make
Mac trailer manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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 · Nov 6, 2024 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026OKIII · Driver-only0—FRONTIER LEASING INC 134600CT1950/OK
Nov 14, 2025OKIII · Driver-only0—FRONTIER LEASING INC 134600CT1950/OK
Nov 3, 2025OKII · Walk-around0—FRONTIER LEASING INC 134600CT1950/OK
Aug 4, 2025OKII · Walk-around0—FRONTIER LEASING INC 134600CT1950/OK
Jul 24, 2025OKIII · Driver-only0—FRONTIER LEASING INC 134600CT1950/OK
Jul 17, 2025OKIII · Driver-only0—FRONTIER LEASING INC 134600CT1950/OK
Jul 10, 2025OKII · Walk-around0—FRONTIER LEASING INC 134600CT1950/OK
Jun 19, 2025OKII · Walk-around0—FRONTIER LEASING INC 134600CT1950/OK
Mar 5, 2025OKIII · Driver-only0—FRONTIER LEASING INC 134600CT1950/OK
Nov 6, 2024OKII · Walk-around0—FRONTIER LEASING INC 134600CT1950/OK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FRONTIER LEASING INC134600Nov 6, 2024May 27, 202610OK
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.
CT1950OK—FRONTIER LEASING INCNov 6, 2024 → May 27, 202610
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026