Equipment unit · VIN-decoded · NHTSA vPIC

2022 Vanguard National Trailer Corporation (vntc)

5V8VC5322NT206138 · Trailer · TRAILER
Carriers run under2
29 mo
Inspections9
all-time
OOS inspections0
of 9
First seenJun 21, 2023
MT
Last seenNov 12, 2025
CA
Inspected under 2 different carriers in 29 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
5V8VC5322NT206138
Make
Vanguard National Trailer Corporation (vntc)
Model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)
Model year
2022
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
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1992 or 2022

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

North American serial sequence
206138

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
2022

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 · Jun 21, 2023 – Nov 12, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 12, 2025CAII · Walk-around0ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Oct 7, 2025IDI · Full2ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Jan 1, 2025IDII · Walk-around0ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Sep 5, 2024MTIII · Driver-only0ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Jul 29, 2024CAIII · Driver-only2TRI POL ENTERPRISES INC 7285276ES816/AB
Jan 16, 2024WAIII · Driver-only0ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Oct 4, 2023IDI · Full1ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Sep 22, 2023WAII · Walk-around5ALTA ROSE FREIGHTLINES LTD 31662086ES816/AB
Jun 21, 2023MTIII · Driver-only0TRI POL ENTERPRISES INC 7285276ES816/AB
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALTA ROSE FREIGHTLINES LTD3166208Sep 22, 2023Nov 12, 20257AB
TRI POL ENTERPRISES INC728527Jun 21, 2023Jul 29, 20242AB
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.
6ES816ABALTA ROSE FREIGHTLINES LTDSep 22, 2023Nov 12, 20257
6ES816ABTRI POL ENTERPRISES INCJun 21, 2023Jul 29, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026