Equipment unit · VIN-decoded · NHTSA vPIC

1M9AT9B26DV355453

Not yet decoded
Carriers run under1
14 mo
Inspections2
all-time
OOS inspections0
of 2
First seenApr 17, 2025
MO
Last seenJun 9, 2026
MO
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1M9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AT9B2

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1983 or 2013

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

North American serial sequence
355453

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
MISSISSIPPI TANK COMPANY

Prefix basis · 106 decoded VINs at 100.0% prefix purity.

Model
Mississippi Tank Company

Prefix basis · 106 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.

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 17, 2025 – Jun 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 9, 2026MOI · Full0HUELLINGHOFF BROS INC 19856869L2CU/MO
Apr 17, 2025MOII · Walk-around0HUELLINGHOFF BROS INC 19856869L2CU/MO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HUELLINGHOFF BROS INC198568Apr 17, 2025Jun 9, 20262MO
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.
69L2CUMOHUELLINGHOFF BROS INCApr 17, 2025Jun 9, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC