Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kaufman Trailers Of Sc

1K9FR4334MB367384 · Trailer · TRAILER
Carriers run under2
20 mo
Inspections4
all-time
OOS inspections2
of 4
First seenAug 1, 2023
LA
Last seenApr 4, 2025
MS
Inspected under 2 different carriers in 20 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
1K9FR4334MB367384
Make
Kaufman Trailers Of Sc
Model
KAUFMAN TRAILERS OF SC
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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
1K9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
FR433

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1991 or 2021

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

North American serial sequence
367384

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
KAUFMAN TRAILERS OF SC

Prefix basis · 67 decoded VINs at 100.0% prefix purity.

Model
KAUFMAN TRAILERS OF SC

Prefix basis · 67 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
2021

Observed directly for this VIN via NHTSA vPIC.

Observed make
KAUFMAN TRAILERS OF SC

Observed directly for this VIN via NHTSA vPIC.

Observed model
KAUFMAN TRAILERS OF SC

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 1, 2023 – Apr 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 4, 2025MSIII · Driver-only1SHREDHEDZ LLC 2534588J838084/LA
Mar 26, 2024KSII · Walk-around17OOSDONAL BURRIS 3874661J838084/LA
Oct 19, 2023MSII · Walk-around0SHREDHEDZ LLC 2534588J838084/LA
Aug 1, 2023LAII · Walk-around3OOSSHREDHEDZ LLC 2534588J838084/LA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHREDHEDZ LLC2534588Aug 1, 2023Apr 4, 20253LA
DONAL BURRIS3874661Mar 26, 2024Mar 26, 20241KS
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.
J838084LASHREDHEDZ LLCAug 1, 2023Apr 4, 20253
J838084LADONAL BURRISMar 26, 2024Mar 26, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026