Equipment unit · VIN-decoded · NHTSA vPIC

1999 Fontaine trailer

1R1F04827XK990715 · TRAILER
Carriers run under2
33 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 11, 2023
UT
Last seenMay 18, 2026
OR
Inspected under 2 different carriers in 33 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
1R1F04827XK990715
Make
Fontaine trailer
Model
Not decoded
Model year
1999
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 7, 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 · Aug 11, 2023 – May 18, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 18, 2026ORII · Walk-around8OOSMONARCH TRANSPORT LLC 397394668398AJ/WA
Apr 17, 2024UTIII · Driver-only0—GR EXPRESS LLC 391774568398AJ/WA
Apr 10, 2024COI · Full3—GR EXPRESS LLC 391774568398AJ/WA
Aug 11, 2023UTI · Full6—GR EXPRESS LLC 391774568389AJ/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MONARCH TRANSPORT LLC3973946May 18, 2026May 18, 20261OR
GR EXPRESS LLC3917745Aug 11, 2023Apr 17, 20243WA
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.
68398AJWA—MONARCH TRANSPORT LLCMay 18, 2026 → May 18, 20261
68398AJWA—GR EXPRESS LLCApr 10, 2024 → Apr 17, 20242
68389AJWA—GR EXPRESS LLCAug 11, 2023 → Aug 11, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 7, 2026