Equipment unit · VIN-decoded · NHTSA vPIC

2011 Construction Trailer Specialists

5TU114025BS000392 · Trailer · TRAILER
Carriers run under3
17 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 17, 2025
TX
Last seenJun 17, 2026
TX
Inspected under 3 different carriers in 17 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
5TU114025BS000392
Make
Construction Trailer Specialists
Model
CONSTRUCTION TRAILER SPECIALISTS
Model year
2011
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 18, 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
5TU

Deterministic · VIN positions 1–3.

Vehicle descriptor section
11402

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1981 or 2011

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

North American serial sequence
000392

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
CONSTRUCTION TRAILER SPECIALISTS

Prefix basis · 420 decoded VINs at 100.0% prefix purity.

Model
CONSTRUCTION TRAILER SPECIALISTS

Prefix basis · 420 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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
CONSTRUCTION TRAILER SPECIALISTS

Observed directly for this VIN via NHTSA vPIC.

Observed model
CONSTRUCTION TRAILER SPECIALISTS

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 · Jan 17, 2025 – Jun 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 17, 2026TXII · Walk-around7D7 CONSTRUCTION LLC 3693229176B085/TX
Jun 4, 2026TXII · Walk-around5OOSALPHA TRUCKING SVCS LLC 4063763176B085/TX
Jun 19, 2025TXII · Walk-around3D7 CONSTRUCTION LLC 3693229176B085/TX
Jan 17, 2025TXII · Walk-around7OOSALPHA TRUCKING SOLUTIONS LLC 4344277176B085/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
D7 CONSTRUCTION LLC3693229Jun 19, 2025Jun 17, 20262TX
ALPHA TRUCKING SVCS LLC4063763Jun 4, 2026Jun 4, 20261TX
ALPHA TRUCKING SOLUTIONS LLC4344277Jan 17, 2025Jan 17, 20251TX
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.
176B085TX2D7 CONSTRUCTION LLCJun 19, 2025Jun 17, 20262
176B085TXALPHA TRUCKING SVCS LLCJun 4, 2026Jun 4, 20261
176B085TXALPHA TRUCKING SOLUTIONS LLCJan 17, 2025Jan 17, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 18, 2026