Equipment unit · VIN-decoded · NHTSA vPIC

2023 Hull Porter Trailers, Inc.

50JGD4026PB016873 · Trailer · TRAILER
Carriers run under2
23 mo
Inspections3
all-time
OOS inspections2
of 3
First seenOct 15, 2024
IL
Last seenSep 24, 2026
IL
Inspected under 2 different carriers in 23 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
50JGD4026PB016873
Make
Hull Porter Trailers, Inc.
Model
Hull Porter Trailers, INC.
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 20, 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
50J

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GD402

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1993 or 2023

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

North American serial sequence
016873

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 · Oct 15, 2024 – Sep 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 24, 2026ILI · Full2OOSENERGY CULVERT COMPANY LLC 352449493044TG/IL
Apr 10, 2025ILI · Full4OOSENERGY CULVERT COMPANY LLC 352449493044TG/IL
Oct 15, 2024ILI · Full4—ILLINOIS CULVERT LLC 415226593044TG/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ENERGY CULVERT COMPANY LLC3524494Apr 10, 2025Sep 24, 20262IL
ILLINOIS CULVERT LLC4152265Oct 15, 2024Oct 15, 20241IL
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.
93044TGIL2ENERGY CULVERT COMPANY LLCApr 10, 2025 → Sep 24, 20262
93044TGIL—ILLINOIS CULVERT LLCOct 15, 2024 → Oct 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 20, 2026