Equipment unit · VIN-decoded · NHTSA vPIC

2023 Cajas Y Semiremolques Blatz

3J9FB402XPC049138 · Trailer · TRAILER
Carriers run under3
22 mo
Inspections7
all-time
OOS inspections1
of 7
First seenSep 11, 2024
TX
Last seenJul 21, 2026
TX
Inspected under 3 different carriers in 22 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
3J9FB402XPC049138
Make
Cajas Y Semiremolques Blatz
Model
Cajas y Semiremolques Blatz
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 29, 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
3J9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
FB402

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1993 or 2023

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

North American serial sequence
049138

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
CAJAS Y SEMIREMOLQUES BLATZ

Prefix basis · 22 decoded VINs at 100.0% prefix purity.

Model
Cajas y Semiremolques Blatz

Prefix basis · 22 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
CAJAS Y SEMIREMOLQUES BLATZ

Observed directly for this VIN via NHTSA vPIC.

Observed model
Cajas y Semiremolques Blatz

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 · Sep 11, 2024 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026TXII · Walk-around7OOSAREN TRUCKING SERVICES INC 3626799270C733/TX
Jul 13, 2026TXII · Walk-around1AREN TRUCKING SERVICES INC 3626799270C733/TX
Jun 17, 2026TXII · Walk-around0AREN TRUCKING SERVICES INC 3626799270C733/TX
Jul 7, 2025TXII · Walk-around1TEXAS CHROME TRANSPORT INC 2203204CX5336/OK
Jun 29, 2025TXII · Walk-around4TEXAS CHROME TRANSPORT INC 2203204CX5336/OK
Apr 8, 2025TXII · Walk-around1TEXAS CHROME TRANSPORT INC 2203204CX5336/OK
Sep 11, 2024TXI · Full9RED VANGUARD LOGISTICS LLC 4157332CX5336/OK
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AREN TRUCKING SERVICES INC3626799Jun 17, 2026Jul 21, 20263TX
TEXAS CHROME TRANSPORT INC2203204Apr 8, 2025Jul 7, 20253TX
RED VANGUARD LOGISTICS LLC4157332Sep 11, 2024Sep 11, 20241TX
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.
270C733TX2AREN TRUCKING SERVICES INCJun 17, 2026Jul 21, 20263
CX5336OKTEXAS CHROME TRANSPORT INCApr 8, 2025Jul 7, 20253
CX5336OKRED VANGUARD LOGISTICS LLCSep 11, 2024Sep 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026