Equipment unit · VIN-decoded · NHTSA vPIC

2023 Trailer World, Caliber

57BGLB301P1559751 · Trailer · TRAILER
Carriers run under1
23 mo
Inspections10
all-time
OOS inspections2
of 10
First seenApr 23, 2024
IA
Last seenMar 26, 2026
TN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
57BGLB301P1559751
Make
Trailer World, Caliber
Model
Trailer World, Caliber
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 13, 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
57B

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GLB30

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
559751

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.

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAILER WORLD, CALIBER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Trailer World, Caliber

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

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 · Apr 23, 2024 – Mar 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 26, 2026TNI · Full1OOSDVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
Dec 5, 2025SDI · Full0DVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
Jul 24, 2025MOII · Walk-around3OOSDVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
May 13, 2025OKI · Full0DVORAK CARRIER SERVICE LLC 4189853TR900MKK/IN
Feb 7, 2025TNI · Full0DVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
Nov 26, 2024ILI · Full0DVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
Oct 28, 2024MOII · Walk-around0DVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
Sep 28, 2024TNI · Full0DVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
Apr 30, 2024SDI · Full0DVORAK CARRIER SERVICE LLC 4189853332E241/IN
Apr 23, 2024IAIII · Driver-only0DVORAK CARRIER SERVICE LLC 4189853TR900MHH/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DVORAK CARRIER SERVICE LLC4189853Apr 23, 2024Mar 26, 202610IN
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.
TR900MHHINDVORAK CARRIER SERVICE LLCApr 23, 2024Mar 26, 20268
TR900MKKINDVORAK CARRIER SERVICE LLCMay 13, 2025May 13, 20251
332E241INDVORAK CARRIER SERVICE LLCApr 30, 2024Apr 30, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 13, 2026