Equipment unit · VIN-decoded · NHTSA vPIC

1999 Kenworth T600

1XKADR9X7XR815111 · Truck-Tractor · TRUCK
Carriers run under2
13 mo
Inspections5
all-time
OOS inspections4
of 5
First seenJun 2, 2025
TX
Last seenJul 9, 2026
TX
Inspected under 2 different carriers in 13 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
1XKADR9X7XR815111
Make
Kenworth
Model
T600
Model year
1999
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 · Jun 2, 2025 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026TXII · Walk-around6—R&A TRANSPORT SERVICES LLC 43905794390579/TX
Jul 1, 2026TXII · Walk-around37OOSR&A TRANSPORT SERVICES LLC 439057987P834N/TX
Mar 16, 2026TXII · Walk-around3OOSJR'S TRANSLINE LLC 2837626R816288/TX
Jan 28, 2026TXII · Walk-around8OOSJR'S TRANSLINE LLC 2837626R816288/TX
Jun 2, 2025TXII · Walk-around5OOSR&A TRANSPORT SERVICES LLC 43905791N27029/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
R&A TRANSPORT SERVICES LLC4390579Jun 2, 2025Jul 9, 20263TX
JR'S TRANSLINE LLC2837626Jan 28, 2026Mar 16, 20262TX
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.
4390579TX1R&A TRANSPORT SERVICES LLCJul 9, 2026 → Jul 9, 20261
87P834NTX1R&A TRANSPORT SERVICES LLCJul 1, 2026 → Jul 1, 20261
R816288TX—JR'S TRANSLINE LLCJan 28, 2026 → Mar 16, 20262
1N27029TX—R&A TRANSPORT SERVICES LLCJun 2, 2025 → Jun 2, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026