Equipment unit · VIN-decoded · NHTSA vPIC

1995 Kenworth T600

1XKADB9XXSR639820 · Truck-Tractor · TRUCK
Carriers run under3
15 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJan 8, 2025
OK
Last seenApr 2, 2026
OK
Inspected under 3 different carriers in 15 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
1XKADB9XXSR639820
Make
Kenworth
Model
T600
Model year
1995
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 10, 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 · Jan 8, 2025 – Apr 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 2, 2026OKIII · Driver-only2—CRISTO TRUCKING LLC 3178974735436/OK
Mar 25, 2026OKIII · Driver-only2—VALLE TRANSPORT LLC 4515995735436/OK
Sep 20, 2025OKI · Full10OOS3 MONSTERS TRANSPORTATION LLC 41589623LT884/OK
Jan 8, 2025OKIII · Driver-only0—3 MONSTERS TRANSPORTATION LLC 4158962TEMP/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CRISTO TRUCKING LLC3178974Apr 2, 2026Apr 2, 20261OK
VALLE TRANSPORT LLC4515995Mar 25, 2026Mar 25, 20261OK
3 MONSTERS TRANSPORTATION LLC4158962Jan 8, 2025Sep 20, 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.
735436OK—CRISTO TRUCKING LLCApr 2, 2026 → Apr 2, 20261
735436OK—VALLE TRANSPORT LLCMar 25, 2026 → Mar 25, 20261
3LT884OK—3 MONSTERS TRANSPORTATION LLCSep 20, 2025 → Sep 20, 20251
TEMPOK—3 MONSTERS TRANSPORTATION LLCJan 8, 2025 → Jan 8, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026