Equipment unit · VIN-decoded · NHTSA vPIC

2022 Great dane trailers Great Dane Trailers

1GR1A0621NB333948 · Trailer · TRAILER
Carriers run under4
32 mo
Inspections4
all-time
OOS inspections1
of 4
First seenSep 17, 2023
OK
Last seenMay 13, 2026
CA
Inspected under 4 different carriers in 32 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
1GR1A0621NB333948
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2022
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 3, 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 17, 2023 – May 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2026CAI · Full1OOSL T R TRANSPORTATION INC 3288672PA89000/IN
Dec 12, 2025TNIII · Driver-only1—KNOWHOW TRANSPORTATION LLC 4112865PA89000/IN
Feb 10, 2024NCII · Walk-around0—PRIME CARGO LOGISTICS INC 3458700PA89000/IN
Sep 17, 2023OKI · Full0—MLC TRANSPORT LLC 3350005PA89000/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
L T R TRANSPORTATION INC3288672May 13, 2026May 13, 20261CA
KNOWHOW TRANSPORTATION LLC4112865Dec 12, 2025Dec 12, 20251TN
PRIME CARGO LOGISTICS INC3458700Feb 10, 2024Feb 10, 20241OH
MLC TRANSPORT LLC3350005Sep 17, 2023Sep 17, 20231TX
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.
PA89000IN—L T R TRANSPORTATION INCMay 13, 2026 → May 13, 20261
PA89000IN—KNOWHOW TRANSPORTATION LLCDec 12, 2025 → Dec 12, 20251
PA89000IN—PRIME CARGO LOGISTICS INCFeb 10, 2024 → Feb 10, 20241
PA89000IN—MLC TRANSPORT LLCSep 17, 2023 → Sep 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026