Equipment unit · VIN-decoded · NHTSA vPIC

2019 Heil trailer international

1HLA3A7B4K7H54320 · TRAILER
Carriers run under3
30 mo
Inspections16
all-time
OOS inspections3
of 16
First seenJun 14, 2023
CA
Last seenDec 11, 2025
UT
Inspected under 3 different carriers in 30 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
1HLA3A7B4K7H54320
Make
Heil trailer international
Model
Not decoded
Model year
2019
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 31, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 14, 2023 – Dec 11, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 11, 2025UTII · Walk-around1—FIRST GENERATION BUILDERS LLC 2629702HJA2DN/AZ
Jun 24, 2025UTI · Full1—FIRST GENERATION BUILDERS LLC 2629702HJA2DN/AZ
Mar 18, 2025AZI · Full2—HR SERVICES LLC 2439172HJA2DN/AZ
Nov 27, 2024CAI · Full1—HR TRANSPORTATION LLC 1341783HJA2DN/AZ
Oct 8, 2024UTI · Full2—HR SERVICES LLC 2439172HJA2DN/AZ
Aug 24, 2024CAI · Full1OOSHR SERVICES LLC 2439172HJA2DN/AZ
Aug 22, 2024NVII · Walk-around1—HR SERVICES LLC 2439172HJAZDN/AZ
Jul 5, 2024CAII · Walk-around2—HR SERVICES LLC 2439172HJA2DN/NV
May 2, 2024NVII · Walk-around3OOSHR SERVICES LLC 2439172HJA2DN/AZ
Feb 17, 2024UTIII · Driver-only0—HR SERVICES LLC 2439172HJA2DN/AZ
Dec 24, 2023CAII · Walk-around2OOSHR SERVICES LLC 2439172HJA2DN/AZ
Nov 11, 2023UTII · Walk-around1—HR SERVICES LLC 2439172HJA2DN/AZ
Aug 29, 2023NVII · Walk-around5—HR SERVICES LLC 2439172HJA2DN/AZ
Aug 3, 2023NVII · Walk-around1—HR SERVICES LLC 2439172HJA2DN/AZ
Jul 28, 2023CAI · Full2—HR SERVICES LLC 2439172HJA2DN/AZ
Jun 14, 2023CAII · Walk-around0—HR SERVICES LLC 2439172HJA2DN/AZ
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FIRST GENERATION BUILDERS LLC2629702Jun 24, 2025Dec 11, 20252NV
HR SERVICES LLC2439172Jun 14, 2023Mar 18, 202513NV
HR TRANSPORTATION LLC1341783Nov 27, 2024Nov 27, 20241NV
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.
HJA2DNAZ—FIRST GENERATION BUILDERS LLCJun 24, 2025 → Dec 11, 20252
HJA2DNAZ—HR SERVICES LLCJun 14, 2023 → Mar 18, 202511
HJA2DNAZ—HR TRANSPORTATION LLCNov 27, 2024 → Nov 27, 20241
HJAZDNAZ—HR SERVICES LLCAug 22, 2024 → Aug 22, 20241
HJA2DNNV—HR SERVICES LLCJul 5, 2024 → Jul 5, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 31, 2026