Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 579

1XPBD49X2MD759816 · Truck-Tractor · TRUCK
Carriers run under1
25 mo
Inspections7
all-time
OOS inspections1
of 7
First seenJul 2, 2023
NM
Last seenAug 19, 2025
TN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X2MD759816
Make
Peterbilt
Model
579
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Jul 2, 2023 – Aug 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 19, 2025TNII · Walk-around0—PLUG POWER INC 956300B9976HY/TN
Jul 14, 2025GAI · Full1—PLUG POWER INC 956300B9976HY/TN
Mar 12, 2025FLII · Walk-around0—PLUG POWER INC 956300B9976HY/TN
Feb 14, 2025SCII · Walk-around0—PLUG POWER INC 956300B9976HY/TN
Jan 3, 2025GAI · Full1OOSPLUG POWER INC 956300B9976HY/TN
Dec 9, 2024GAII · Walk-around0—PLUG POWER INC 956300B9976HY/TN
Jul 2, 2023NMI · Full0—PLUG POWER INC 956300B9976HY/TN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PLUG POWER INC956300Jul 2, 2023Aug 19, 20257NY
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.
B9976HYTN—PLUG POWER INCJul 2, 2023 → Aug 19, 20257
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026