Equipment unit · VIN-decoded · NHTSA vPIC

2023 Reiser

55L1F2020PN012150 · Trailer · TRAILER
Carriers run under1
23 mo
Inspections5
all-time
OOS inspections5
of 5
First seenMar 28, 2024
WV
Last seenFeb 17, 2026
WV
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
55L1F2020PN012150
Make
Reiser
Model
Reiser
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 1, 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
55L

Deterministic · VIN positions 1–3.

Vehicle descriptor section
1F202

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1993 or 2023

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

North American serial sequence
012150

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
REISER

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

Model
Reiser

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
REISER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Reiser

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 · Mar 28, 2024 – Feb 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 17, 2026WVII · Walk-around6OOSALLEN ENTERPRISES INC 377975TTN9722/OH
Dec 3, 2025WVII · Walk-around7OOSALLEN ENTERPRISES INC 377975TTN9722/OH
Aug 14, 2024WVII · Walk-around4OOSALLEN ENTERPRISES INC 377975TTN9722/OH
Jul 25, 2024WVII · Walk-around8OOSALLEN ENTERPRISES INC 377975TTN9722/OH
Mar 28, 2024WVI · Full3OOSALLEN ENTERPRISES INC 377975TTN9722/OH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALLEN ENTERPRISES INC377975Mar 28, 2024Feb 17, 20265OH
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.
TTN9722OHALLEN ENTERPRISES INCMar 28, 2024Feb 17, 20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 1, 2026