Equipment unit · VIN-decoded · NHTSA vPIC

2021 East manufacturing corp. East Manufacturing Corp

1E1H5Z283MR074643 · Trailer · TRAILER
Carriers run under2
34 mo
Inspections4
all-time
OOS inspections2
of 4
First seenSep 21, 2023
CA
Last seenJul 23, 2026
CA
Inspected under 2 different carriers in 34 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
1E1H5Z283MR074643
Make
East manufacturing corp.
Model
East Manufacturing Corp
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 19, 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 · Sep 21, 2023 – Jul 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2026CAII · Walk-around9OOSOSTERKAMP TRUCKING, INC 56427HV61820/OR
Nov 24, 2025CAI · Full4OOSALTAFA CORPORATION 2804895HV61820/OR
Jul 30, 2025AZII · Walk-around1—OSTERKAMP TRUCKING, INC 56427HV61820/OR
Sep 21, 2023CAIII · Driver-only1—OSTERKAMP TRUCKING, INC 56427HV61820/OR
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OSTERKAMP TRUCKING, INC56427Sep 21, 2023Jul 23, 20263CA
ALTAFA CORPORATION2804895Nov 24, 2025Nov 24, 20251AZ
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.
HV61820OR2OSTERKAMP TRUCKING, INCSep 21, 2023 → Jul 23, 20263
HV61820OR—ALTAFA CORPORATIONNov 24, 2025 → Nov 24, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026