Equipment unit · VIN-decoded · NHTSA vPIC

2008 Construction Trailer Specialists

5TU1140218S000298 · TRAILER
Carriers run under3
30 mo
Inspections15
all-time
OOS inspections8
of 15
First seenNov 28, 2023
TX
Last seenMay 12, 2026
TX
Inspected under 3 different carriers in 30 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
5TU1140218S000298
Make
Construction Trailer Specialists
Model
Not decoded
Model year
2008
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 4, 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
1 · valid

Deterministic · position 9; calculated value 1.

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
000298

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
2008

Observed directly for this VIN via NHTSA vPIC.

Observed make
CONSTRUCTION TRAILER SPECIALISTS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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 · Nov 28, 2023 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026TXI · Full2OOSFERNANDO DIAZ MARTINEZ 410375362R741N/TX
Mar 19, 2026TXIII · Driver-only0FERNANDO DIAZ MARTINEZ 410375381R637N/TX
Jan 7, 2026TXI · Full2FERNANDO DIAZ MARTINEZ 410375315T541N/TX
Nov 26, 2025TXI · Full0FERNANDO DIAZ MARTINEZ 410375390Y115W/TX
Sep 9, 2025TXII · Walk-around0FERNANDO DIAZ MARTINEZ 410375352P342N/TX
Feb 27, 2025TXII · Walk-around5SR HAULING LLC 412017981Z638V/TX
Dec 18, 2024TXI · Full8OOSSR HAULING LLC 412017981Z638V/TX
Nov 13, 2024TXII · Walk-around7OOSSR HAULING LLC 412017981Z638V/TX
Nov 9, 2024USI · Full4OOSLUIS ERNESTO TEISSIER ZAVALA 845773241B373/TX
Oct 19, 2024TXII · Walk-around10SR HAULING LLC 412017946V607V/TX
Jul 11, 2024TXII · Walk-around16OOSSR HAULING LLC 4120179241B373/TX
May 8, 2024TXII · Walk-around8OOSSR HAULING LLC 412017991W414V/TX
Apr 19, 2024TXII · Walk-around8OOSSR HAULING LLC 4120179241B373/TX
Feb 8, 2024TXI · Full5SR HAULING LLC 412017935X313V/TX
Nov 28, 2023TXII · Walk-around13OOSSR HAULING LLC 4120179013B600/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FERNANDO DIAZ MARTINEZ4103753Sep 9, 2025May 12, 20265TX
SR HAULING LLC4120179Nov 28, 2023Feb 27, 20259TX
LUIS ERNESTO TEISSIER ZAVALA845773Nov 9, 2024Nov 9, 20241CH
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.
62R741NTXFERNANDO DIAZ MARTINEZMay 12, 2026May 12, 20261
81R637NTXFERNANDO DIAZ MARTINEZMar 19, 2026Mar 19, 20261
15T541NTXFERNANDO DIAZ MARTINEZJan 7, 2026Jan 7, 20261
90Y115WTXFERNANDO DIAZ MARTINEZNov 26, 2025Nov 26, 20251
52P342NTXFERNANDO DIAZ MARTINEZSep 9, 2025Sep 9, 20251
81Z638VTXSR HAULING LLCNov 13, 2024Feb 27, 20253
241B373TXLUIS ERNESTO TEISSIER ZAVALANov 9, 2024Nov 9, 20241
46V607VTXSR HAULING LLCOct 19, 2024Oct 19, 20241
241B373TXSR HAULING LLCApr 19, 2024Jul 11, 20242
91W414VTXSR HAULING LLCMay 8, 2024May 8, 20241
35X313VTXSR HAULING LLCFeb 8, 2024Feb 8, 20241
013B600TXSR HAULING LLCNov 28, 2023Nov 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 4, 2026