Equipment unit · VIN-decoded · NHTSA vPIC

2021 Sure-Trac Sure-Trac Trailers

5JW2U1829M1336443 · Trailer · TRAILER
Carriers run under2
19 mo
Inspections2
all-time
OOS inspections2
of 2
First seenNov 14, 2023
NJ
Last seenJun 6, 2025
NY
Inspected under 2 different carriers in 19 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
5JW2U1829M1336443
Make
Sure-Trac
Model
Sure-Trac Trailers
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 21, 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
5JW

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
2U182

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Source · 49 CFR Part 565 ↗
Model year candidates
1991 or 2021

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

Source · 49 CFR Part 565 ↗
North American serial sequence
336443

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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.

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 · Nov 14, 2023 – Jun 6, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 6, 2025NYI · Full17OOSROCK SOLID GUNITE INC 4366328TYJ56K/NJ
Nov 14, 2023NJI · Full5OOSCARIBBEAN BLUE POOLS & SPAS 3975249TYJ56K/NJ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCK SOLID GUNITE INC4366328Jun 6, 2025Jun 6, 20251NJ
CARIBBEAN BLUE POOLS & SPAS3975249Nov 14, 2023Nov 14, 20231NJ
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.
TYJ56KNJ—ROCK SOLID GUNITE INCJun 6, 2025 → Jun 6, 20251
TYJ56KNJ—CARIBBEAN BLUE POOLS & SPASNov 14, 2023 → Nov 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 21, 2026