Equipment unit · VIN-decoded · NHTSA vPIC

2021 Redman Manufacturas, S.a. De C.v.

3R9T453A6MC173674 · TRAILER
Carriers run under2
9 mo
Inspections9
all-time
OOS inspections1
of 9
First seenNov 3, 2023
TX
Last seenAug 23, 2024
TX
Inspected under 2 different carriers in 9 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
3R9T453A6MC173674
Make
Redman Manufacturas, S.a. De C.v.
Model
Not decoded
Model year
2021
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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
3R9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
T453A

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1991 or 2021

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

North American serial sequence
173674

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
REDMAN MANUFACTURAS, S.A. DE C.V.

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 3, 2023 – Aug 23, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 23, 2024TXIII · Driver-only0ENRIQUE VEGA COBOS 389474085UK3D/TA
Jul 21, 2024TXIII · Driver-only0ENRIQUE VEGA COBOS 389474085UK3D/TA
Feb 7, 2024TXII · Walk-around1JUAN LUIS CARREON RODRIGUEZ 331102095UK3D/MX
Jan 25, 2024TXI · Full0ENRIQUE VEGA COBOS 389474095UK3D/TA
Jan 18, 2024TXIII · Driver-only0ENRIQUE VEGA COBOS 389474095UK3D/TA
Jan 13, 2024TXII · Walk-around0ENRIQUE VEGA COBOS 389474095U3D/MX
Dec 9, 2023TXI · Full10OOSENRIQUE VEGA COBOS 389474095UK3D/MX
Nov 22, 2023TXII · Walk-around4JUAN LUIS CARREON RODRIGUEZ 331102095UK3D/MX
Nov 3, 2023TXIII · Driver-only2JUAN LUIS CARREON RODRIGUEZ 331102095UK3D/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ENRIQUE VEGA COBOS3894740Dec 9, 2023Aug 23, 20246GJ
JUAN LUIS CARREON RODRIGUEZ3311020Nov 3, 2023Feb 7, 20243TA
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.
85UK3DTAENRIQUE VEGA COBOSJul 21, 2024Aug 23, 20242
95UK3DMXJUAN LUIS CARREON RODRIGUEZNov 3, 2023Feb 7, 20243
95UK3DTAENRIQUE VEGA COBOSJan 18, 2024Jan 25, 20242
95U3DMXENRIQUE VEGA COBOSJan 13, 2024Jan 13, 20241
95UK3DMXENRIQUE VEGA COBOSDec 9, 2023Dec 9, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026