Equipment unit · VIN-decoded · NHTSA vPIC

2008 Ste

1S9T7422980017042 · Trailer · TRAILER
Carriers run under2
26 mo
Inspections8
all-time
OOS inspections0
of 8
First seenDec 20, 2023
AZ
Last seenFeb 24, 2026
AZ
Inspected under 2 different carriers in 26 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
1S9T7422980017042
Make
Ste
Model
STE
Model year
2008
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 23, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1S9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
T7422

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
2008 or 2038

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
017042

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
STE

Prefix basis · 174 decoded VINs at 100.0% prefix purity.

Model
STE

Prefix basis · 174 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2008

Observed directly for this VIN via NHTSA vPIC.

Observed make
STE

Observed directly for this VIN via NHTSA vPIC.

Observed model
STE

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 20, 2023 – Feb 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 24, 2026AZII · Walk-around0M P ENVIRONMENTAL SERVICES INC 4415664LN2209/AZ
Apr 14, 2025AZII · Walk-around0M P ENVIRONMENTAL SERVICES INC 4415664LN2209/CA
Mar 17, 2025AZII · Walk-around0M P ENVIRONMENTAL SERVICES INC 4415664LN2209/CA
Feb 7, 2025AZI · Full2M P ENVIRONMENTAL SERVICES INC 4415664LN2209/CA
Dec 31, 2024AZII · Walk-around0M P ENVIRONMENTAL SERVICES INC 4415664LN2209/CA
Sep 18, 2024AZII · Walk-around1M P ENVIRONMENTAL SERVICES INC 4415664LN2209/CA
Jul 1, 2024AZII · Walk-around0M P ENVIRONMENTAL SERVICES INC 4415664LN2209/CA
Dec 20, 2023AZI · Full0VLS ARIZONA LLC 39981934LN2209/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
M P ENVIRONMENTAL SERVICES INC441566Jul 1, 2024Feb 24, 20267CA
VLS ARIZONA LLC3998193Dec 20, 2023Dec 20, 20231AZ
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.
4LN2209AZ2M P ENVIRONMENTAL SERVICES INCFeb 24, 2026Feb 24, 20261
4LN2209CA2M P ENVIRONMENTAL SERVICES INCJul 1, 2024Apr 14, 20256
4LN2209CAVLS ARIZONA LLCDec 20, 2023Dec 20, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026