Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 567

1NPCX4TX1MD736803 · Truck · INCOMPLETE VEHICLE
Carriers run under1
19 mo
Inspections3
all-time
OOS inspections1
of 3
First seenDec 2, 2024
AL
Last seenJul 23, 2026
AL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NPCX4TX1MD736803
Make
Peterbilt
Model
567
Model year
2021
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 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 · Dec 2, 2024 – Jul 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2026ALIII · Driver-only1—4B CONTRACTING SERVICES LLC 383764659AED3R/AL
Jan 8, 2025ALII · Walk-around5OOS4B CONTRACTING SERVICES LLC 383764659AED3R/AL
Dec 2, 2024ALIII · Driver-only1—4B CONTRACTING SERVICES LLC 383764659AED3R/AL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
4B CONTRACTING SERVICES LLC3837646Dec 2, 2024Jul 23, 20263AL
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.
59AED3RAL14B CONTRACTING SERVICES LLCDec 2, 2024 → Jul 23, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 27, 2026