Equipment unit · VIN-decoded · NHTSA vPIC

2019 Ttc

1T92S4626KB072891 · Trailer · TRAILER
Carriers run under3
28 mo
Inspections7
all-time
OOS inspections2
of 7
First seenAug 24, 2023
CA
Last seenDec 31, 2025
CA
Inspected under 3 different carriers in 28 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
1T92S4626KB072891
Make
Ttc
Model
TTC
Model year
2019
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 18, 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
1T9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
2S462

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
072891

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
TTC

Prefix basis · 8 decoded VINs at 100.0% prefix purity.

Model
TTC

Prefix basis · 8 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
TTC

Observed directly for this VIN via NHTSA vPIC.

Observed model
TTC

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 · Aug 24, 2023 – Dec 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 31, 2025CAII · Walk-around5OOSSB BEST TRANSPORT INC 25775044SC5683/CA
Mar 14, 2025CAIII · Driver-only0SB BEST TRANSPORT INC 25775044SC5683/CA
Mar 11, 2025CAIII · Driver-only2JJ EXPRESS TRUCKING LLC 35624864SC5683/CA
Feb 3, 2025CAIII · Driver-only0JJ EXPRESS TRUCKING LLC 35624864SC5683/CA
Jan 28, 2025CAII · Walk-around4JJ EXPRESS TRUCKING LLC 35624864SC5683/CA
Nov 25, 2024CAII · Walk-around0JJ EXPRESS TRUCKING LLC 35624864SC5683/CA
Aug 24, 2023CAI · Full7OOSJ AND R TRUCKING LLC 30443504SC5683/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SB BEST TRANSPORT INC2577504Mar 14, 2025Dec 31, 20252CA
JJ EXPRESS TRUCKING LLC3562486Nov 25, 2024Mar 11, 20254CA
J AND R TRUCKING LLC3044350Aug 24, 2023Aug 24, 20231CA
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.
4SC5683CASB BEST TRANSPORT INCMar 14, 2025Dec 31, 20252
4SC5683CAJJ EXPRESS TRUCKING LLCNov 25, 2024Mar 11, 20254
4SC5683CAJ AND R TRUCKING LLCAug 24, 2023Aug 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026