Equipment unit · VIN-decoded · NHTSA vPIC

2015 Ram 5500

3C7WRNBL0FG611772 · Incomplete - Chassis Cab (Number of Cab Unknown) · INCOMPLETE VEHICLE
Cab type · Regular Cab
Carriers run under1
5 mo
Inspections4
all-time
OOS inspections3
of 4
First seenMar 3, 2025
MD
Last seenAug 27, 2025
MD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3C7WRNBL0FG611772
Make
Ram
Model
5500
Model year
2015
Body class
Incomplete - Chassis Cab (Number of Cab Unknown)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 5: 16,001 - 19,500 lb (7,258 - 8,845 kg)
Decoded at
Jul 12, 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
WRNBL

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1985 or 2015

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

North American serial sequence
611772

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 · 704 decoded VINs at 100.0% prefix purity.

Model
5500

Prefix basis · 704 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
2015

Observed directly for this VIN via NHTSA vPIC.

Observed make
RAM

Observed directly for this VIN via NHTSA vPIC.

Observed model
5500

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Chassis Cab (Number of Cab Unknown)

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 5: 16,001 - 19,500 lb (7,258 - 8,845 kg)

Observed directly for this VIN via NHTSA vPIC.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Year-scoped rules were checked against model year 2015, established by the federal observation agreeing with a position-10 candidate.

Cab type
Regular Cab

Manufacturer-published position rule · WMI/prefix/year guards applied by the store.

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 3, 2025 – Aug 27, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 27, 2025MDI · Full3OOSCONSTRUCTION TRADES SERVICES INC 5169264CD1457/MD
Jun 17, 2025MDI · Full1OOSCONSTRUCTION TRADES SERVICES INC 5169264CD1457/MD
Jun 5, 2025MDII · Walk-around1OOSCONSTRUCTION TRADES SERVICES INC 5169264CD1457/MD
Mar 3, 2025MDII · Walk-around1CONSTRUCTION TRADES SERVICES INC 5169264CD1457/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CONSTRUCTION TRADES SERVICES INC516926Mar 3, 2025Aug 27, 20254MD
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.
4CD1457MDCONSTRUCTION TRADES SERVICES INCMar 3, 2025Aug 27, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026