Equipment unit · VIN-decoded · NHTSA vPIC

2001 Manac Manac Trailer

2M512146811075634 · Trailer · TRAILER
Carriers run under2
29 mo
Inspections4
all-time
OOS inspections1
of 4
First seenNov 15, 2023
NM
Last seenApr 21, 2026
US
Inspected under 2 different carriers in 29 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
2M512146811075634
Make
Manac
Model
Manac Trailer
Model year
2001
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 12, 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
2M5

Deterministic · VIN positions 1–3.

Vehicle descriptor section
12146

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2001 or 2031

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

North American serial sequence
075634

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

Prefix basis · 196 decoded VINs at 100.0% prefix purity.

Model
Manac Trailer

Prefix basis · 196 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
2001

Observed directly for this VIN via NHTSA vPIC.

Observed make
MANAC

Observed directly for this VIN via NHTSA vPIC.

Observed model
Manac Trailer

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 · Nov 15, 2023 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026USII · Walk-around0TECMA TRANSPORTATION SERVICES LLC 3576208W46692/TX
Aug 19, 2024NMII · Walk-around1OOSTECMA TRANSPORTATION SERVICES LLC 3576208W46692/TX
Aug 1, 2024NMII · Walk-around0TECMA LOGISTICS INC 779490W46632/TX
Nov 15, 2023NMI · Full3TECMA TRANSPORTATION SERVICES LLC 3576208W46692/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TECMA TRANSPORTATION SERVICES LLC3576208Nov 15, 2023Apr 21, 20263NM
TECMA LOGISTICS INC779490Aug 1, 2024Aug 1, 20241NM
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.
W46692TXTECMA TRANSPORTATION SERVICES LLCNov 15, 2023Apr 21, 20263
W46632TXTECMA LOGISTICS INCAug 1, 2024Aug 1, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026