Equipment unit · VIN-decoded · NHTSA vPIC

2016 Vanguard National Trailer Corporation (vntc)

5V8VC5323GM603936 · Trailer · TRAILER
Carriers run under4
29 mo
Inspections10
all-time
OOS inspections0
of 10
First seenMay 10, 2024
MS
Last seenOct 13, 2026
CO
Inspected under 4 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
5V8VC5323GM603936
Make
Vanguard National Trailer Corporation (vntc)
Model
VANGUARD NATIONAL TRAILER CORPORATION (VNTC)
Model year
2016
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Oct 27, 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
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1986 or 2016

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

North American serial sequence
603936

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
2016

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 · May 10, 2024 – Oct 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 13, 2026COIII · Driver-only0—ATTAIN CORP 4273864883380ST/IL
Mar 18, 2026COII · Walk-around3—ZAN MARK LOGISTICS LLC 4208635TEMP/IL
Dec 22, 2025WYIII · Driver-only1—ZAN MARK LOGISTICS LLC 4208635883380ST/IL
Dec 17, 2025FLII · Walk-around0—ZAN MARK LOGISTICS LLC 4208635883380ST/IL
Dec 11, 2025NMIII · Driver-only1—ZAN MARK LOGISTICS LLC 4208635883380ST/IL
Sep 30, 2025UTIII · Driver-only1—BOB TRUCKING LLC 3832325883380ST/ME
Jun 20, 2025PAIII · Driver-only1—BOB TRUCKING LLC 3832325883380ST/IL
May 18, 2025OHI · Full4—BOB TRUCKING LLC 3832325883380ST/IL
May 6, 2025AZIII · Driver-only0—BOB TRUCKING LLC 3832325883380ST/IL
May 10, 2024MSIII · Driver-only0—TRYTIME TRANSPORT LLC 1994664883380ST/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ATTAIN CORP4273864Oct 13, 2026Oct 13, 20261CO
ZAN MARK LOGISTICS LLC4208635Dec 11, 2025Mar 18, 20264OH
BOB TRUCKING LLC3832325May 6, 2025Sep 30, 20254OH
TRYTIME TRANSPORT LLC1994664May 10, 2024May 10, 20241OH
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.
883380STIL2ATTAIN CORPOct 13, 2026 → Oct 13, 20261
TEMPIL—ZAN MARK LOGISTICS LLCMar 18, 2026 → Mar 18, 20261
883380STIL—ZAN MARK LOGISTICS LLCDec 11, 2025 → Dec 22, 20253
883380STME—BOB TRUCKING LLCSep 30, 2025 → Sep 30, 20251
883380STIL—BOB TRUCKING LLCMay 6, 2025 → Jun 20, 20253
883380STIL—TRYTIME TRANSPORT LLCMay 10, 2024 → May 10, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Oct 27, 2026