Equipment unit · VIN-decoded · NHTSA vPIC

2013 Manac Manac Trailer

2M5121617D1134257 · Trailer · TRAILER
Carriers run under3
38 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJun 26, 2023
CA
Last seenAug 24, 2026
TX
Inspected under 3 different carriers in 38 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
2M5121617D1134257
Make
Manac
Model
Manac Trailer
Model year
2013
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 2, 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
12161

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1983 or 2013

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

North American serial sequence
134257

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 · 113 decoded VINs at 100.0% prefix purity.

Model
Manac Trailer

Prefix basis · 113 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
2013

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 · Jun 26, 2023 – Aug 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 24, 2026TXI · Full3UA EXPRESS INC 4007382721695ST/IL
Oct 17, 2025CAI · Full4OOSVOLCO TRANS LLC 4104423721695ST/IL
Jul 13, 2023CAII · Walk-around0GMAX LOGISTICS INC 3199244721695ST/IL
Jun 26, 2023CAI · Full3OOSGMAX LOGISTICS INC 3199244721695ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UA EXPRESS INC4007382Aug 24, 2026Aug 24, 20261CA
VOLCO TRANS LLC4104423Oct 17, 2025Oct 17, 20251SC
GMAX LOGISTICS INC3199244Jun 26, 2023Jul 13, 20232IL
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.
721695STIL2UA EXPRESS INCAug 24, 2026Aug 24, 20261
721695STILVOLCO TRANS LLCOct 17, 2025Oct 17, 20251
721695STILGMAX LOGISTICS INCJun 26, 2023Jul 13, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026