Equipment unit · VIN-decoded · NHTSA vPIC

2014 Sun Country

5856C5310EP000603 · TRAILER
Carriers run under2
27 mo
Inspections8
all-time
OOS inspections2
of 8
First seenFeb 5, 2024
MA
Last seenMay 19, 2026
VT
Inspected under 2 different carriers in 27 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
5856C5310EP000603
Make
Sun Country
Model
Not decoded
Model year
2014
Body class
Not decoded
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
585

Deterministic · VIN positions 1–3.

Vehicle descriptor section
6C531

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1984 or 2014

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

North American serial sequence
000603

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 5, 2024 – May 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 19, 2026VTI · Full4—RIDGELINE TRANSPORTATION INC 32826345539507/ME
Feb 25, 2026MAII · Walk-around3—RIDGELINE TRANSPORTATION INC 32826345539507/ME
Jan 8, 2026NYIII · Driver-only1—RIDGELINE TRANSPORTATION INC 32826345539507/ME
Oct 15, 2025NYII · Walk-around7—RIDGELINE TRANSPORTATION INC 32826345539507/ME
Jun 6, 2025NYII · Walk-around14OOSRIDGELINE TRANSPORTATION INC 32826345539507/ME
Feb 21, 2025VTIII · Driver-only0—RIDGELINE TRANSPORTATION INC 32826345437459/ME
Feb 20, 2025NYII · Walk-around0—RIDGELINE TRANSPORTATION INC 32826345437459/ME
Feb 5, 2024MAII · Walk-around5OOSDEALER ON WHEELS TRANSPORT LLC 4116861TZR51Z/NJ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RIDGELINE TRANSPORTATION INC3282634Feb 20, 2025May 19, 20267MA
DEALER ON WHEELS TRANSPORT LLC4116861Feb 5, 2024Feb 5, 20241PA
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.
5539507ME—RIDGELINE TRANSPORTATION INCJun 6, 2025 → May 19, 20265
5437459ME—RIDGELINE TRANSPORTATION INCFeb 20, 2025 → Feb 21, 20252
TZR51ZNJ—DEALER ON WHEELS TRANSPORT LLCFeb 5, 2024 → Feb 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026