Equipment unit · VIN-decoded · NHTSA vPIC

2017 Heil Trailer International

5HTAB4324H7082090 · Trailer · TRAILER
Carriers run under1
29 mo
Inspections12
all-time
OOS inspections2
of 12
First seenOct 17, 2023
TN
Last seenMar 8, 2026
TN
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5HTAB4324H7082090
Make
Heil Trailer International
Model
Not decoded
Model year
2017
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
5HT

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AB432

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1987 or 2017

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

North American serial sequence
082090

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
HEIL TRAILER INTERNATIONAL

Prefix basis · 490 decoded VINs at 100.0% prefix purity.

Model
Heil Trailer International

Prefix basis · 490 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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
HEIL TRAILER INTERNATIONAL

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

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 17, 2023 – Mar 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 8, 2026TNI · Full0FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Jun 23, 2025KYII · Walk-around1FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Mar 9, 2025KYII · Walk-around0FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Feb 20, 2025TNII · Walk-around1FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Jan 23, 2025KYI · Full0FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Dec 21, 2024KYI · Full3FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Sep 11, 2024KYI · Full4OOSFLORIDA ROCK & TANK LINES INC 29628P926297/IN
Aug 14, 2024KYI · Full2OOSFLORIDA ROCK & TANK LINES INC 296287581CU/FL
Aug 9, 2024TNIII · Driver-only0FLORIDA ROCK & TANK LINES INC 296287581CU/UK
Nov 9, 2023TNII · Walk-around1FLORIDA ROCK & TANK LINES INC 296287581CU/FL
Oct 18, 2023TNII · Walk-around0FLORIDA ROCK & TANK LINES INC 296287581CV/FL
Oct 17, 2023TNII · Walk-around0FLORIDA ROCK & TANK LINES INC 296287581CU/FL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FLORIDA ROCK & TANK LINES INC29628Oct 17, 2023Mar 8, 202612FL
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.
7581CUFLFLORIDA ROCK & TANK LINES INCOct 17, 2023Mar 8, 20269
P926297INFLORIDA ROCK & TANK LINES INCSep 11, 2024Sep 11, 20241
7581CUUKFLORIDA ROCK & TANK LINES INCAug 9, 2024Aug 9, 20241
7581CVFLFLORIDA ROCK & TANK LINES INCOct 18, 2023Oct 18, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026