Equipment unit · VIN-decoded · NHTSA vPIC

2018 Reitnouer Inc

1RND53A21JR041753 · Trailer · TRAILER
Carriers run under3
18 mo
Inspections4
all-time
OOS inspections1
of 4
First seenApr 8, 2024
WI
Last seenOct 15, 2025
CA
Inspected under 3 different carriers in 18 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
1RND53A21JR041753
Make
Reitnouer Inc
Model
Reitnouer Inc
Model year
2018
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 7, 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
1RN

Deterministic · VIN positions 1–3.

Vehicle descriptor section
D53A2

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1988 or 2018

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

North American serial sequence
041753

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
REITNOUER INC

Prefix basis · 1,661 decoded VINs at 100.0% prefix purity.

Model
Reitnouer Inc

Prefix basis · 1,661 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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
REITNOUER INC

Observed directly for this VIN via NHTSA vPIC.

Observed model
Reitnouer Inc

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
Class 8: 33,001 lb and above (14,969 kg and above)

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 8, 2024 – Oct 15, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 15, 2025CAI · Full5OOSDOT EXPRESS INC 2445837619385ST/IL
Aug 16, 2025IAII · Walk-around1KOPPS TURKEY SALES INC 81580619385ST/IL
Dec 17, 2024CAIII · Driver-only0RSL EXPRESS INC 2294204619385ST/IL
Apr 8, 2024WIIII · Driver-only2RSL EXPRESS INC 2294204619385ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DOT EXPRESS INC2445837Oct 15, 2025Oct 15, 20251IL
KOPPS TURKEY SALES INC81580Aug 16, 2025Aug 16, 20251OH
RSL EXPRESS INC2294204Apr 8, 2024Dec 17, 20242IL
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.
619385STILDOT EXPRESS INCOct 15, 2025Oct 15, 20251
619385STILKOPPS TURKEY SALES INCAug 16, 2025Aug 16, 20251
619385STILRSL EXPRESS INCApr 8, 2024Dec 17, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 7, 2026