Equipment unit · VIN-decoded · NHTSA vPIC

2015 Manac Trailers Usa Manac

5MC42341XF3146008 · Trailer · TRAILER
Carriers run under2
18 mo
Inspections6
all-time
OOS inspections3
of 6
First seenJun 3, 2024
TX
Last seenDec 18, 2025
TX
Inspected under 2 different carriers in 18 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
5MC42341XF3146008
Make
Manac Trailers Usa
Model
Manac
Model year
2015
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 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
5MC

Deterministic · VIN positions 1–3.

Vehicle descriptor section
42341

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1985 or 2015

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

North American serial sequence
146008

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
MANAC TRAILERS USA

Prefix basis · 20 decoded VINs at 100.0% prefix purity.

Model
Manac

Prefix basis · 20 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
2015

Observed directly for this VIN via NHTSA vPIC.

Observed make
MANAC TRAILERS USA

Observed directly for this VIN via NHTSA vPIC.

Observed model
Manac

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 · Jun 3, 2024 – Dec 18, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 18, 2025TXII · Walk-around2J&J PINEDA TRUCKING LLC 3053486154B508/TX
Sep 17, 2025TXI · Full3OOSJ&J PINEDA TRUCKING LLC 3053486154B508/TX
Aug 21, 2025TXII · Walk-around7OOSJ&J PINEDA TRUCKING LLC 3053486154B508/TX
Mar 23, 2025TXII · Walk-around0MIGUEL CALDERON INVESTMENTS INC 3734189154B508/TX
Jul 31, 2024TXII · Walk-around0MIGUEL CALDERON INVESTMENTS INC 3734189154B508/TX
Jun 3, 2024TXI · Full9OOSMIGUEL CALDERON INVESTMENTS INC 3734189154B508/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J&J PINEDA TRUCKING LLC3053486Aug 21, 2025Dec 18, 20253TX
MIGUEL CALDERON INVESTMENTS INC3734189Jun 3, 2024Mar 23, 20253TX
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.
154B508TXJ&J PINEDA TRUCKING LLCAug 21, 2025Dec 18, 20253
154B508TXMIGUEL CALDERON INVESTMENTS INCJun 3, 2024Mar 23, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026