Equipment unit · VIN-decoded · NHTSA vPIC

2022 C.gallegos

3DG1A4581NG001156 · Trailer · TRAILER
Carriers run under6
13 mo
Inspections6
all-time
OOS inspections1
of 6
First seenOct 27, 2023
TX
Last seenNov 5, 2024
TX
Inspected under 6 different carriers in 13 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
3DG1A4581NG001156
Make
C.gallegos
Model
C.Gallegos
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 27, 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
3DG

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1A458

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1992 or 2022

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

North American serial sequence
001156

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
C.GALLEGOS

Prefix basis · 52 decoded VINs at 100.0% prefix purity.

Model
C.Gallegos

Prefix basis · 52 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
C.GALLEGOS

Observed directly for this VIN via NHTSA vPIC.

Observed model
C.Gallegos

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 · Oct 27, 2023 – Nov 5, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 5, 2024TXII · Walk-around5JUAN JOSE SAENZ RAMIREZ 304290566Z622V/TX
May 14, 2024TXII · Walk-around5BLANCA ESTHER ALEJANDRO MARTINEZ 333988510UL4T/MX
Jan 4, 2024TXII · Walk-around0HIDRO TAMEX SA DE CV 374793210UL4T/MX
Dec 14, 2023TXII · Walk-around3OOSLUCIO VALENZUELA ZAMORA 386234610UL4T/MX
Oct 28, 2023USI · Full4HECTOR OSVALDO LOPEZ RODRIGUEZ 369517910UL4T/TA
Oct 27, 2023TXI · Full13ALBERTO VAZQUEZ PEREZ 326016910UL4T/MX
03

Carriers this unit has run under

6 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JUAN JOSE SAENZ RAMIREZ3042905Nov 5, 2024Nov 5, 20241TA
BLANCA ESTHER ALEJANDRO MARTINEZ3339885May 14, 2024May 14, 20241TA
HIDRO TAMEX SA DE CV3747932Jan 4, 2024Jan 4, 20241TA
LUCIO VALENZUELA ZAMORA3862346Dec 14, 2023Dec 14, 20231TA
HECTOR OSVALDO LOPEZ RODRIGUEZ3695179Oct 28, 2023Oct 28, 20231TA
ALBERTO VAZQUEZ PEREZ3260169Oct 27, 2023Oct 27, 20231TA
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.
66Z622VTXJUAN JOSE SAENZ RAMIREZNov 5, 2024Nov 5, 20241
10UL4TMXBLANCA ESTHER ALEJANDRO MARTINEZMay 14, 2024May 14, 20241
10UL4TMXHIDRO TAMEX SA DE CVJan 4, 2024Jan 4, 20241
10UL4TMXLUCIO VALENZUELA ZAMORADec 14, 2023Dec 14, 20231
10UL4TTAHECTOR OSVALDO LOPEZ RODRIGUEZOct 28, 2023Oct 28, 20231
10UL4TMXALBERTO VAZQUEZ PEREZOct 27, 2023Oct 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026