Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBDP9X4HD423754 · Truck-Tractor · TRUCK
Carriers run under1
30 mo
Inspections9
all-time
OOS inspections2
of 9
First seenSep 21, 2023
TX
Last seenMar 17, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBDP9X4HD423754
Make
Peterbilt
Model
579
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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 · Sep 21, 2023 – Mar 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 17, 2026TXII · Walk-around0—RICKY RAY SINGLETON 36419961L66556/TX
Jan 16, 2026TXII · Walk-around5OOSRICKY RAY SINGLETON 36419961L66556/TX
Oct 31, 2025TXII · Walk-around1—RICKY RAY SINGLETON 36419961L66556/TX
Jun 28, 2025TXII · Walk-around3OOSRICKY RAY SINGLETON 36419961L66556/TX
Jun 24, 2025TXII · Walk-around0—RICKY RAY SINGLETON 36419961L66556/TX
Sep 18, 2024TXII · Walk-around4—RICKY RAY SINGLETON 36419961L66556/TX
Aug 7, 2024TXII · Walk-around4—RICKY RAY SINGLETON 36419961L66556/TX
Aug 6, 2024TXII · Walk-around6—RICKY RAY SINGLETON 36419961L66556/TX
Sep 21, 2023TXI · Full2—RICKY RAY SINGLETON 36419961L66556/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RICKY RAY SINGLETON3641996Sep 21, 2023Mar 17, 20269TX
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.
1L66556TX—RICKY RAY SINGLETONSep 21, 2023 → Mar 17, 20269
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026
2017 Peterbilt 579 — VIN 1XPBDP9X4HD423754