Equipment unit · VIN-decoded · NHTSA vPIC

2010 Mac Trailer Manufacturing

5MADS3536AC018382 · Trailer · TRAILER
Carriers run under2
35 mo
Inspections9
all-time
OOS inspections0
of 9
First seenAug 1, 2023
KY
Last seenJul 24, 2026
KY
Inspected under 2 different carriers in 35 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
5MADS3536AC018382
Make
Mac Trailer Manufacturing
Model
MAC TRAILER MANUFACTURING
Model year
2010
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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
5MA

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DS353

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1980 or 2010

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

North American serial sequence
018382

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
MAC TRAILER MANUFACTURING

Prefix basis · 226 decoded VINs at 100.0% prefix purity.

Model
MAC TRAILER MANUFACTURING

Prefix basis · 226 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
2010

Observed directly for this VIN via NHTSA vPIC.

Observed make
MAC TRAILER MANUFACTURING

Observed directly for this VIN via NHTSA vPIC.

Observed model
MAC TRAILER MANUFACTURING

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 1, 2023 – Jul 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 24, 2026KYII · Walk-around0C4 CONTRACTING LLC 2874649660427/KY
Mar 13, 2026KYIII · Driver-only0RIDGCO LLC 4198100660427/KY
Mar 6, 2026KYIII · Driver-only0RIDGCO LLC 4198100660427/KY
Nov 18, 2025KYIII · Driver-only0C4 CONTRACTING LLC 2874649660427/KY
Aug 5, 2025KYII · Walk-around0C4 CONTRACTING LLC 2874649660427/KY
Oct 6, 2023KYII · Walk-around0C4 CONTRACTING LLC 2874649660427/KY
Oct 3, 2023KYII · Walk-around0C4 CONTRACTING LLC 2874649660427/KY
Aug 15, 2023KYII · Walk-around0C4 CONTRACTING LLC 2874649660427/KY
Aug 1, 2023KYII · Walk-around0C4 CONTRACTING LLC 2874649660427/KY
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
C4 CONTRACTING LLC2874649Aug 1, 2023Jul 24, 20267KY
RIDGCO LLC4198100Mar 6, 2026Mar 13, 20262KY
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.
660427KY2C4 CONTRACTING LLCAug 1, 2023Jul 24, 20267
660427KYRIDGCO LLCMar 6, 2026Mar 13, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026