Equipment unit · VIN-decoded · NHTSA vPIC

2000 Diamond

1D9KF3031YS235197 · TRAILER
Carriers run under1
2 mo
Inspections6
all-time
OOS inspections1
of 6
First seenOct 31, 2024
WV
Last seenDec 16, 2024
IN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1D9KF3031YS235197
Make
Diamond
Model
Not decoded
Model year
2000
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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 · Oct 31, 2024 – Dec 16, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 16, 2024INII · Walk-around1—SPECIALIZED INC 504174TPZ1521/OH
Nov 13, 2024MOII · Walk-around0—SPECIALIZED INC 504174PZ1521/OH
Nov 12, 2024MOII · Walk-around0—SPECIALIZED INC 504174PZ1521/OH
Nov 7, 2024MOII · Walk-around0—SPECIALIZED INC 504174TPZ1521/OH
Nov 6, 2024MOII · Walk-around2OOSSPECIALIZED INC 504174TPZ1521/OH
Oct 31, 2024WVII · Walk-around0—SPECIALIZED INC 504174TPZ1521/OH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SPECIALIZED INC504174Oct 31, 2024Dec 16, 20246OH
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.
TPZ1521OH—SPECIALIZED INCOct 31, 2024 → Dec 16, 20244
PZ1521OH—SPECIALIZED INCNov 12, 2024 → Nov 13, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026