Equipment unit · VIN-decoded · NHTSA vPIC

2001 Peterbilt 379

1XP5DB9X81D528772 · Truck-Tractor · TRUCK
Carriers run under3
29 mo
Inspections9
all-time
OOS inspections3
of 9
First seenDec 7, 2023
NC
Last seenMay 20, 2026
NC
Inspected under 3 different carriers in 29 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
1XP5DB9X81D528772
Make
Peterbilt
Model
379
Model year
2001
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 · Dec 7, 2023 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026NCII · Walk-around3OOSRONY'S TRUCKING LLC 3528353ZB72277/NC
Apr 9, 2026NCII · Walk-around4OOSRONY'S TRUCKING LLC 3528353ZB72277/NC
Jan 15, 2026NCII · Walk-around3—WING TIP TRANSPORT LLC 4007532ZB64687/NC
Aug 14, 2024NCII · Walk-around0—C & W GRADING & EXCAVATING INC 1690008NM5478/NC
Mar 20, 2024NCII · Walk-around0—WING TIP TRANSPORT LLC 4007532ZB64687/NC
Feb 14, 2024NCII · Walk-around0—WING TIP TRANSPORT LLC 4007532ZB64687/NC
Feb 13, 2024NCII · Walk-around0—WING TIP TRANSPORT LLC 4007532ZB64687/NC
Feb 13, 2024NCII · Walk-around1OOSWING TIP TRANSPORT LLC 4007532ZB64687/NC
Dec 7, 2023NCIII · Driver-only0—WING TIP TRANSPORT LLC 4007532ZB64687/NC
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RONY'S TRUCKING LLC3528353Apr 9, 2026May 20, 20262NC
WING TIP TRANSPORT LLC4007532Dec 7, 2023Jan 15, 20266NC
C & W GRADING & EXCAVATING INC1690008Aug 14, 2024Aug 14, 20241NC
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.
ZB72277NC—RONY'S TRUCKING LLCApr 9, 2026 → May 20, 20262
ZB64687NC—WING TIP TRANSPORT LLCDec 7, 2023 → Jan 15, 20266
NM5478NC—C & W GRADING & EXCAVATING INCAug 14, 2024 → Aug 14, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026
2001 Peterbilt 379 — VIN 1XP5DB9X81D528772