Equipment unit · VIN-decoded · NHTSA vPIC

2017 Roger King Dba Myers Welding

1R9M3A322HS769073 · TRAILER
Carriers run under2
16 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 14, 2024
WA
Last seenDec 4, 2025
WA
Inspected under 2 different carriers in 16 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
1R9M3A322HS769073
Make
Roger King Dba Myers Welding
Model
Not decoded
Model year
2017
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
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
1R9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
M3A32

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1987 or 2017

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

North American serial sequence
769073

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
ROGER KING DBA MYERS WELDING

Prefix basis · 3 decoded VINs at 100.0% prefix purity.

Model
Roger King dba Myers Welding

Prefix basis · 3 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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
ROGER KING DBA MYERS WELDING

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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 14, 2024 – Dec 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 4, 2025WAII · Walk-around1SPEARHEAD HAULING LLC 402232653779AJ/WA
Sep 25, 2025TNI · Full1OOSESTEBAN RODRIGUEZ 2911947NONE0/TN
Sep 5, 2025WAIII · Driver-only1SPEARHEAD HAULING LLC 402232653779AJ/WA
Aug 14, 2024WAIII · Driver-only0SPEARHEAD HAULING LLC 402232653779AJ/WA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SPEARHEAD HAULING LLC4022326Aug 14, 2024Dec 4, 20253WA
ESTEBAN RODRIGUEZ2911947Sep 25, 2025Sep 25, 20251TN
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.
53779AJWASPEARHEAD HAULING LLCAug 14, 2024Dec 4, 20253
NONE0TNESTEBAN RODRIGUEZSep 25, 2025Sep 25, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 7, 2026