Equipment unit · VIN-decoded · NHTSA vPIC

2019 Liddell Liddell Trailers

1L94L5338KB564007 · Trailer · TRAILER
Carriers run under1
16 mo
Inspections7
all-time
OOS inspections1
of 7
First seenApr 11, 2025
NM
Last seenAug 3, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1L94L5338KB564007
Make
Liddell
Model
Liddell Trailers
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 22, 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
1L9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4L533

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1989 or 2019

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

North American serial sequence
564007

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
LIDDELL

Prefix basis · 23 decoded VINs at 100.0% prefix purity.

Model
Liddell Trailers

Prefix basis · 23 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
2019

Observed directly for this VIN via NHTSA vPIC.

Observed make
LIDDELL

Observed directly for this VIN via NHTSA vPIC.

Observed model
Liddell Trailers

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 · Apr 11, 2025 – Aug 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 3, 2026NMI · Full0ROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
Jan 30, 2026NMI · Full0ROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
Jan 30, 2026NMI · Full0ROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
Nov 6, 2025NMI · Full0ROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
Jun 16, 2025NMI · Full0ROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
Jun 4, 2025UTII · Walk-around7OOSROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
Apr 11, 2025NMI · Full0ROCKN SEVENTY SEVEN TRUCKING LLC 31260171839FTL/NM
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCKN SEVENTY SEVEN TRUCKING LLC3126017Apr 11, 2025Aug 3, 20267NM
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.
1839FTLNM2ROCKN SEVENTY SEVEN TRUCKING LLCApr 11, 2025Aug 3, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 22, 2026