Equipment unit · VIN-decoded · NHTSA vPIC

2020 Ram 3500

3C7WRSCL6LG220974 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under2
6 mo
Inspections6
all-time
OOS inspections0
of 6
First seenJun 20, 2023
SC
Last seenDec 13, 2023
NY
Inspected under 2 different carriers in 6 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
3C7WRSCL6LG220974
Make
Ram
Model
3500
Model year
2020
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Decoded at
Jun 27, 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
WRSCL

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1990 or 2020

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

North American serial sequence
220974

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 · 607 decoded VINs at 100.0% prefix purity.

Model
3500

Prefix basis · 607 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
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
RAM

Observed directly for this VIN via NHTSA vPIC.

Observed model
3500

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Chassis Cab (Single Cab)

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)

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 20, 2023 – Dec 13, 2023

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 13, 2023NYII · Walk-around0SUMMIT TRANSPORT INC 40916313507540/IN
Dec 8, 2023MOI · Full1SUMMIT TRANSPORT INC 40916313507540/IN
Oct 10, 2023PAII · Walk-around0SUMMIT TRANSPORT INC 40916313507540/IN
Jul 26, 2023INI · Full5T AND A FAMILY TRUCKING LLC 3649248PWT0039/OH
Jun 23, 2023NYIII · Driver-only2T AND A FAMILY TRUCKING LLC 3649248PWT0039/OH
Jun 20, 2023SCIII · Driver-only0T AND A FAMILY TRUCKING LLC 3649248PWT0039/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUMMIT TRANSPORT INC4091631Oct 10, 2023Dec 13, 20233IN
T AND A FAMILY TRUCKING LLC3649248Jun 20, 2023Jul 26, 20233OH
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.
3507540INSUMMIT TRANSPORT INCOct 10, 2023Dec 13, 20233
PWT0039OHT AND A FAMILY TRUCKING LLCJun 20, 2023Jul 26, 20233
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026