Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 389

1NPXX4EXXLD641136 · Truck · INCOMPLETE VEHICLE
Carriers run under1
31 mo
Inspections4
all-time
OOS inspections0
of 4
First seenOct 18, 2023
MD
Last seenMay 14, 2026
MD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NPXX4EXXLD641136
Make
Peterbilt
Model
389
Model year
2020
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 7, 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 · Oct 18, 2023 – May 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2026MDII · Walk-around0—SPECIALIZED SERVICES INC 525219317ED76/MD
Jan 2, 2025MDII · Walk-around1—SPECIALIZED SERVICES INC 525219317ED76/MD
Jun 21, 2024MDIII · Driver-only0—SPECIALIZED SERVICES INC 525219317ED76/MD
Oct 18, 2023MDII · Walk-around1—SPECIALIZED SERVICES INC 525219317ED76/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SPECIALIZED SERVICES INC525219Oct 18, 2023May 14, 20264MD
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.
317ED76MD—SPECIALIZED SERVICES INCOct 18, 2023 → May 14, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 7, 2026
2020 Peterbilt 389 — VIN 1NPXX4EXXLD641136