Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kalyn Siebert

5DDKD3924G1008346 · Trailer · TRAILER
Carriers run under2
35 mo
Inspections9
all-time
OOS inspections8
of 9
First seenJul 20, 2023
TX
Last seenJun 23, 2026
TX
Inspected under 2 different carriers in 35 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
5DDKD3924G1008346
Make
Kalyn Siebert
Model
Kalyn Siebert
Model year
2016
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
5DD

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KD392

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1986 or 2016

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

North American serial sequence
008346

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
KALYN SIEBERT

Prefix basis · 31 decoded VINs at 100.0% prefix purity.

Model
Kalyn Siebert

Prefix basis · 31 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
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
KALYN SIEBERT

Observed directly for this VIN via NHTSA vPIC.

Observed model
Kalyn Siebert

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 · Jul 20, 2023 – Jun 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 23, 2026TXII · Walk-around9OOSPASO DEL NORTE READY MIX INC 182745585R821N/TX
Jan 29, 2026TXII · Walk-around4PASO DEL NORTE READY MIX INC 182745566N567N/TX
Jan 20, 2026TXI · Full7OOSPASO DEL NORTE READY MIX INC 1827455875557N/TX
Dec 2, 2025TXII · Walk-around22OOSPASO DEL NORTE READY MIX INC 182745577N479N/TX
Nov 6, 2025TXII · Walk-around11OOSPASO DEL NORTE READY MIX INC 182745520M443N/TX
Oct 8, 2025TXII · Walk-around9OOSPASO DEL NORTE READY MIX INC 182745579M399N/TX
Jan 17, 2024TXII · Walk-around11OOSPASO DEL NORTE READY MIX INC 182745562T406M/TX
Dec 12, 2023TXII · Walk-around10OOSPASO DEL NORTE READY MIX INC 182745542P365M/TX
Jul 20, 2023TXII · Walk-around3OOSEHP TRUCKING LLC 34617503160Z95/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PASO DEL NORTE READY MIX INC1827455Dec 12, 2023Jun 23, 20268TX
EHP TRUCKING LLC3461750Jul 20, 2023Jul 20, 20231TX
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.
85R821NTX2PASO DEL NORTE READY MIX INCJun 23, 2026Jun 23, 20261
66N567NTXPASO DEL NORTE READY MIX INCJan 29, 2026Jan 29, 20261
875557NTXPASO DEL NORTE READY MIX INCJan 20, 2026Jan 20, 20261
77N479NTXPASO DEL NORTE READY MIX INCDec 2, 2025Dec 2, 20251
20M443NTXPASO DEL NORTE READY MIX INCNov 6, 2025Nov 6, 20251
79M399NTXPASO DEL NORTE READY MIX INCOct 8, 2025Oct 8, 20251
62T406MTXPASO DEL NORTE READY MIX INCJan 17, 2024Jan 17, 20241
42P365MTXPASO DEL NORTE READY MIX INCDec 12, 2023Dec 12, 20231
3160Z95TXEHP TRUCKING LLCJul 20, 2023Jul 20, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026