Equipment unit · VIN-decoded · NHTSA vPIC

2018 Manac Manac Trailer

2M5121616J1171330 · Trailer · TRAILER
Carriers run under3
25 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 14, 2023
MI
Last seenSep 9, 2025
WI
Inspected under 3 different carriers in 25 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
2M5121616J1171330
Make
Manac
Model
Manac Trailer
Model year
2018
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
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1988 or 2018

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

North American serial sequence
171330

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
2018

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 · Aug 14, 2023 – Sep 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 9, 2025WIII · Walk-around0WAUSAU SUPPLY TRUCKING LLC 3422451813569/WI
Jan 29, 2025MNIII · Driver-only2FULLY LOADED TRANSPORT LLC 867887813569/WI
Aug 14, 2023MIIII · Driver-only1KEN ZYLSTRA 1083679813569/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WAUSAU SUPPLY TRUCKING LLC3422451Sep 9, 2025Sep 9, 20251WI
FULLY LOADED TRANSPORT LLC867887Jan 29, 2025Jan 29, 20251WI
KEN ZYLSTRA1083679Aug 14, 2023Aug 14, 20231MN
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.
813569WIWAUSAU SUPPLY TRUCKING LLCSep 9, 2025Sep 9, 20251
813569WIFULLY LOADED TRANSPORT LLCJan 29, 2025Jan 29, 20251
813569WIKEN ZYLSTRAAug 14, 2023Aug 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026