Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 579

1XPBDP9X7HD411890 · Truck-Tractor · TRUCK
Carriers run under3
12 mo
Inspections5
all-time
OOS inspections3
of 5
First seen05/14/2025
FL
Last seen05/04/2026
AZ
Inspected under 3 different carriers in 12 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
1XPBDP9X7HD411890
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
06/29/2026
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 · 05/14/2025 – 05/04/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/04/2026AZII · Walk-around7OOSFUTURE MOTION INC 4536613DF16DH/FL
03/24/2026TXII · Walk-around5OOSFUTURE MOTION INC 4536613DF16DH/FL
03/15/2026TXII · Walk-around6—KEYSTONE MOTION CORP 4502751DF16DH/FL
07/05/2025AZII · Walk-around2—FORTRESS 9 CONSULTING INC 4366770FZ8102/IA
05/14/2025FLIII · Driver-only6OOSFORTRESS 9 CONSULTING INC 4366770FZ8102/FL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FUTURE MOTION INC453661303/24/202605/04/20262IA
KEYSTONE MOTION CORP450275103/15/202603/15/20261TN
FORTRESS 9 CONSULTING INC436677005/14/202507/05/20252OK
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.
DF16DHFL—FUTURE MOTION INC03/24/2026 → 05/04/20262
DF16DHFL—KEYSTONE MOTION CORP03/15/2026 → 03/15/20261
FZ8102IA—FORTRESS 9 CONSULTING INC07/05/2025 → 07/05/20251
FZ8102FL—FORTRESS 9 CONSULTING INC05/14/2025 → 05/14/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/29/2026