Equipment unit · VIN-decoded · NHTSA vPIC

1989 Great Dane Trailers

1GRAP0627KJ151767 · Trailer · TRAILER
Champion (dry van)
Carriers run under3
23 mo
Inspections11
all-time
OOS inspections2
of 11
First seenNov 30, 2023
CA
Last seenOct 2, 2025
CA
Inspected under 3 different carriers in 23 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
1GRAP0627KJ151767
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
1989
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
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AP062

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1989 or 2019

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

North American serial sequence
151767

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
GREAT DANE TRAILERS

Prefix basis · 10,816 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 10,816 decoded VINs at 100.0% prefix purity.

Model line
Champion (dry van)

Sourced label · prefix basis 10,816 decoded VINs at 100.0% prefix purity.

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
1989

Observed directly for this VIN via NHTSA vPIC.

Observed make
GREAT DANE TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Great Dane 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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 30, 2023 – Oct 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 2, 2025CAI · Full0GSM CARRIER INC 27447154WR1270/CA
Sep 9, 2025WAII · Walk-around12OOSGSM CARRIER INC 27447154WR1270/CA
Aug 29, 2025ORII · Walk-around6GSM CARRIER INC 27447154WR1270/CA
Jul 14, 2025CAIII · Driver-only4GSM CARRIER INC 27447155255929/ME
Apr 24, 2025WAIII · Driver-only1UNITED FREIGHT TRANSPORTATION INC 41175855255929/ME
Mar 28, 2025CAI · Full0GSM CARRIER INC 27447155255929/ME
Mar 26, 2025CAI · Full1GSM CARRIER INC 27447155255929/ME
Mar 22, 2025CAV · Vehicle-only0GSM CARRIER INC 27447155255959/ME
Mar 15, 2024CAI · Full0SN TRANS INC 33598305255929/ME
Nov 30, 2023CAI · Full0GSM CARRIER INC 27447155255929/ME
Nov 30, 2023CAI · Full2OOSGSM CARRIER INC 27447155255929/ME
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GSM CARRIER INC2744715Nov 30, 2023Oct 2, 20259CA
UNITED FREIGHT TRANSPORTATION INC4117585Apr 24, 2025Apr 24, 20251CA
SN TRANS INC3359830Mar 15, 2024Mar 15, 20241CA
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.
4WR1270CAGSM CARRIER INCAug 29, 2025Oct 2, 20253
5255929MEGSM CARRIER INCNov 30, 2023Jul 14, 20255
5255929MEUNITED FREIGHT TRANSPORTATION INCApr 24, 2025Apr 24, 20251
5255959MEGSM CARRIER INCMar 22, 2025Mar 22, 20251
5255929MESN TRANS INCMar 15, 2024Mar 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026