Equipment unit · VIN-decoded · NHTSA vPIC

2021 Ram 5500

3C7WRNFL8MG535600 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under2
14 mo
Inspections5
all-time
OOS inspections2
of 5
First seenMar 19, 2025
CA
Last seenMay 12, 2026
CA
Inspected under 2 different carriers in 14 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
3C7WRNFL8MG535600
Make
Ram
Model
5500
Model year
2021
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 5: 16,001 - 19,500 lb (7,258 - 8,845 kg)
Decoded at
Jul 3, 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
3C7

Deterministic · VIN positions 1–3.

Vehicle descriptor section
WRNFL

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1991 or 2021

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

North American serial sequence
535600

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
RAM

Prefix basis · 1,227 decoded VINs at 100.0% prefix purity.

Model
5500

Prefix basis · 1,227 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.

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 · Mar 19, 2025 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026CAI · Full6OOSJEA TRANSPORT LLC 4398359EP14219/CA
Nov 6, 2025CAI · Full1—EFFATA TRANSPORT LLC 4316076EP14219/CA
Sep 9, 2025COII · Walk-around6OOSEFFATA TRANSPORT LLC 4316076EP14219/CA
Aug 3, 2025NMI · Full0—EFFATA TRANSPORT LLC 4316076EP14219/CA
Mar 19, 2025CAI · Full0—EFFATA TRANSPORT LLC 431607636491X2/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JEA TRANSPORT LLC4398359May 12, 2026May 12, 20261CA
EFFATA TRANSPORT LLC4316076Mar 19, 2025Nov 6, 20254CA
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.
EP14219CA—JEA TRANSPORT LLCMay 12, 2026 → May 12, 20261
EP14219CA—EFFATA TRANSPORT LLCAug 3, 2025 → Nov 6, 20253
36491X2CA—EFFATA TRANSPORT LLCMar 19, 2025 → Mar 19, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026