Equipment unit · VIN-decoded · NHTSA vPIC

2023 Vanguard National Trailer Corporation (vntc)

5V8VC532XPM304329 · Trailer · TRAILER
Carriers run under3
24 mo
Inspections10
all-time
OOS inspections1
of 10
First seenOct 31, 2023
KS
Last seenOct 2, 2025
KS
Inspected under 3 different carriers in 24 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
5V8VC532XPM304329
Make
Vanguard National Trailer Corporation (vntc)
Model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
5V8

Deterministic · VIN positions 1–3.

Vehicle descriptor section
VC532

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
304329

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
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)

Prefix basis · 8,513 decoded VINs at 100.0% prefix purity.

Model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)

Prefix basis · 8,513 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)

Observed directly for this VIN via NHTSA vPIC.

Observed model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 31, 2023 – Oct 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 2, 2025KSIII · Driver-only0COLIBREX INC 38643765045154/ME
Jul 21, 2025IAIII · Driver-only1SAYRAM CORP 29148125045154/ME
Jul 17, 2025CAII · Walk-around4OOSSAYRAM CORP 29148125045154/ME
Jul 9, 2025ARIII · Driver-only1SAYRAM CORP 29148125045154/ME
Jun 6, 2025WAII · Walk-around2SAYRAM CORP 29148125045154/ME
Jun 1, 2025WYII · Walk-around2SAYRAM CORP 29148125045154/ME
Apr 17, 2025NMI · Full2SAYRAM CORP 29148125045154/ME
Dec 31, 2024SDIII · Driver-only0SAYRAM CORP 29148125045154/ME
Jun 28, 2024KYI · Full0CIRCLE O INC 30638975045154/ME
Oct 31, 2023KSII · Walk-around1CIRCLE O INC 30638975045154/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COLIBREX INC3864376Oct 2, 2025Oct 2, 20251OH
SAYRAM CORP2914812Dec 31, 2024Jul 21, 20257MO
CIRCLE O INC3063897Oct 31, 2023Jun 28, 20242OH
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.
5045154MECOLIBREX INCOct 2, 2025Oct 2, 20251
5045154MESAYRAM CORPDec 31, 2024Jul 21, 20257
5045154MECIRCLE O INCOct 31, 2023Jun 28, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026