Equipment unit · VIN-decoded · NHTSA vPIC

2020 Tremcar Sanitary

2TLSL4438LB000511 · Trailer · TRAILER
Carriers run under1
26 mo
Inspections4
all-time
OOS inspections0
of 4
First seenMar 18, 2024
ME
Last seenMay 20, 2026
ME
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2TLSL4438LB000511
Make
Tremcar
Model
Sanitary
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 12, 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
2TL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SL443

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1990 or 2020

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

North American serial sequence
000511

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
TREMCAR

Observed directly for this VIN via NHTSA vPIC.

Observed model
Sanitary

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Mar 18, 2024 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026MEII · Walk-around0TRANSPORT TFI 4 INC 3322882RK8730/QC
Oct 14, 2025NYII · Walk-around0TRANSPORT TFI 4 INC 3322882RK8730L/QC
Oct 9, 2024VTIII · Driver-only0TRANSPORT TFI 4 INC 3322882RK8730L/PQ
Mar 18, 2024MEII · Walk-around0TRANSPORT TFI 4 INC 3322882RK8730L/PQ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORT TFI 4 INC3322882Mar 18, 2024May 20, 20264QC
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.
RK8730QC2TRANSPORT TFI 4 INCMay 20, 2026May 20, 20261
RK8730LQC2TRANSPORT TFI 4 INCOct 14, 2025Oct 14, 20251
RK8730LPQ2TRANSPORT TFI 4 INCMar 18, 2024Oct 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026