Equipment unit · VIN-decoded · NHTSA vPIC

2023 Mack Anthem

1M1AN4GY5PM036519 · Truck-Tractor · TRUCK
Carriers run under3
24 mo
Inspections3
all-time
OOS inspections0
of 3
First seenFeb 29, 2024
CO
Last seenFeb 10, 2026
CA
Inspected under 3 different carriers in 24 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
1M1AN4GY5PM036519
Make
Mack
Model
Anthem
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 24, 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 · Feb 29, 2024 – Feb 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 10, 2026CAII · Walk-around1—TRANSWORKS LLC 1576785R819461/TX
Nov 26, 2025COIII · Driver-only0—BRUCKNER LEASING CO INC 546526R640401/TX
Feb 29, 2024COIII · Driver-only0—POWELL & POWELL TRUCKING 1062206R640401/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSWORKS LLC1576785Feb 10, 2026Feb 10, 20261CO
BRUCKNER LEASING CO INC546526Nov 26, 2025Nov 26, 20251TX
POWELL & POWELL TRUCKING1062206Feb 29, 2024Feb 29, 20241CO
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.
R819461TX—TRANSWORKS LLCFeb 10, 2026 → Feb 10, 20261
R640401TX—BRUCKNER LEASING CO INCNov 26, 2025 → Nov 26, 20251
R640401TX—POWELL & POWELL TRUCKINGFeb 29, 2024 → Feb 29, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 24, 2026