Equipment unit · VIN-decoded · NHTSA vPIC

2024 Silverback trailer SILVERBACK

4S9KC5330RH623500 · Trailer · TRAILER
Carriers run under4
10 mo
Inspections8
all-time
OOS inspections4
of 8
First seen09/08/2025
WY
Last seen07/27/2026
CA
Inspected under 4 different carriers in 10 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
4S9KC5330RH623500
Make
Silverback trailer
Model
SILVERBACK
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/24/2026
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 · 09/08/2025 – 07/27/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
07/27/2026CAII · Walk-around2OOSZTR GROUP LLC 7193260995772ST/IL
06/24/2026TXII · Walk-around5OOSMILIVA INC 4219340995772ST/IL
04/15/2026MAIII · Driver-only1—AVDB TRANS LLC 4521854997524ST/IL
03/04/2026MOI · Full3OOSMILIVA INC 4219340995772ST/IL
12/12/2025TNI · Full0—CARGOPROF LLC 4480366995772ST/IL
11/07/2025TNI · Full0—CARGOPROF LLC 4480366995772ST/IL
09/09/2025WYI · Full0—MILIVA INC 4219340995772ST/IL
09/08/2025WYI · Full1OOSMILIVA INC 4219340995772ST/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ZTR GROUP LLC719326007/27/202607/27/20261IL
MILIVA INC421934009/08/202506/24/20264IL
AVDB TRANS LLC452185404/15/202604/15/20261IL
CARGOPROF LLC448036611/07/202512/12/20252IL
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.
995772STIL2ZTR GROUP LLC07/27/2026 → 07/27/20261
995772STIL2MILIVA INC09/08/2025 → 06/24/20264
997524STIL—AVDB TRANS LLC04/15/2026 → 04/15/20261
995772STIL—CARGOPROF LLC11/07/2025 → 12/12/20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/24/2026
2024 Silverback trailer SILVERBACK — VIN 4S9KC5330RH623500