Equipment unit · VIN-decoded · NHTSA vPIC

2013 Construction Trailer Specialists

5TU344027DS001238 · Trailer · TRAILER
Carriers run under2
33 mo
Inspections11
all-time
OOS inspections1
of 11
First seenAug 14, 2023
CA
Last seenMay 27, 2026
CA
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
5TU344027DS001238
Make
Construction Trailer Specialists
Model
CONSTRUCTION TRAILER SPECIALISTS
Model year
2013
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
34402

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1983 or 2013

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

North American serial sequence
001238

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 · 75 decoded VINs at 100.0% prefix purity.

Model
CONSTRUCTION TRAILER SPECIALISTS

Prefix basis · 75 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
2013

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 · Aug 14, 2023 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026CAI · Full0MAURA AGUIRRE 31583024MD2299/CA
May 19, 2026CAII · Walk-around1OOSMAURA AGUIRRE 31583024MD2299/CA
Jan 16, 2026CAI · Full0MAURA AGUIRRE 31583024MD2299/CA
Aug 11, 2025CAI · Full0MAURA AGUIRRE 31583024MD2299/CA
Jul 21, 2025CAII · Walk-around3MAURA AGUIRRE 31583024MD2299/CA
Oct 7, 2024CAI · Full0RARA TRUCKING INC 21110264MD2299/CA
Jul 16, 2024CAI · Full2RARA TRUCKING INC 21110264MD2299/CA
May 23, 2024CAI · Full0RARA TRUCKING INC 21110264MD2299/CA
Mar 4, 2024CAII · Walk-around0RARA TRUCKING INC 21110264MD2299/CA
Jan 16, 2024CAI · Full0RARA TRUCKING INC 21110264MD2299/CA
Aug 14, 2023CAI · Full0RARA TRUCKING INC 21110264MD2299/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAURA AGUIRRE3158302Jul 21, 2025May 27, 20265CA
RARA TRUCKING INC2111026Aug 14, 2023Oct 7, 20246CA
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.
4MD2299CAMAURA AGUIRREJul 21, 2025May 27, 20265
4MD2299CARARA TRUCKING INCAug 14, 2023Oct 7, 20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026