Equipment unit · VIN-decoded · NHTSA vPIC

2022 Pitts Trailers

5JYLT4029NPP23522 · Trailer · TRAILER
Carriers run under1
22 mo
Inspections9
all-time
OOS inspections2
of 9
First seenNov 21, 2023
GA
Last seenSep 29, 2025
AL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5JYLT4029NPP23522
Make
Pitts Trailers
Model
Pitts Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
5JY

Deterministic · VIN positions 1–3.

Vehicle descriptor section
LT402

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1992 or 2022

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

North American serial sequence
P23522

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
PITTS TRAILERS

Prefix basis · 520 decoded VINs at 100.0% prefix purity.

Model
Pitts Trailers

Prefix basis · 520 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
PITTS TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Pitts Trailers

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 · Nov 21, 2023 – Sep 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 29, 2025ALII · Walk-around2SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Apr 9, 2025ALII · Walk-around8OOSSUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Mar 13, 2025FLII · Walk-around0SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Jan 17, 2025GAIII · Driver-only1SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Sep 18, 2024ALII · Walk-around2SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Jun 27, 2024FLII · Walk-around3OOSSUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Apr 23, 2024FLII · Walk-around2SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Jan 29, 2024GAIII · Driver-only1SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
Nov 21, 2023GAIII · Driver-only2SUMMERFORD TRUCK LINE INC 9787938A1TEX/AL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUMMERFORD TRUCK LINE INC97879Nov 21, 2023Sep 29, 20259AL
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.
38A1TEXALSUMMERFORD TRUCK LINE INCNov 21, 2023Sep 29, 20259
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026