Equipment unit · VIN-decoded · NHTSA vPIC

2023 Aspen custom trailers ASPEN CUSTOM TRAILERS

2A9LB4544PN125007 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections5
all-time
OOS inspections1
of 5
First seenNov 28, 2023
CA
Last seenSep 24, 2025
CA
Inspected under 2 different carriers in 22 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
2A9LB4544PN125007
Make
Aspen custom trailers
Model
ASPEN CUSTOM TRAILERS
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 28, 2023 – Sep 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 24, 2025CAII · Walk-around7—MONZON & SON ENTERPRISES INC 27091924VY7812/CA
Nov 5, 2024CAIII · Driver-only1OOSMONZON & SON ENTERPRISES INC 27091924VY7812/CA
Mar 4, 2024CAII · Walk-around2—KAAK TRUCKING SERVICE INC 38831074VY7812/CA
Mar 1, 2024CAII · Walk-around6—KAAK TRUCKING SERVICE INC 38831074VY7812/CA
Nov 28, 2023CAV · Vehicle-only0—MONZON & SON ENTERPRISES INC 2709192PENDING/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MONZON & SON ENTERPRISES INC2709192Nov 28, 2023Sep 24, 20253CA
KAAK TRUCKING SERVICE INC3883107Mar 1, 2024Mar 4, 20242CA
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.
4VY7812CA—MONZON & SON ENTERPRISES INCNov 5, 2024 → Sep 24, 20252
4VY7812CA—KAAK TRUCKING SERVICE INCMar 1, 2024 → Mar 4, 20242
PENDINGCA—MONZON & SON ENTERPRISES INCNov 28, 2023 → Nov 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026