AIR SYSTEMS INC
Quick checks from the federal record
Authority active
FMCSA currently lists this operating authority as active.
Registration & fleet profile
From 1 archived monthly FMCSA census snapshot for this carrier.
- MCS-150 filing: Mar 14, 2025 — within the biennial update window
- Company officer: BRIAN GRAINGER
- Operation class: Private property only
No analyst narrative exists yet for AIR SYSTEMS INC. Running a full vetting search generates one — a plain-English readout of the flags, history, and network signals on this page.
What the full workup adds
BASIC percentile detail
Each of the seven BASIC measures with percentile, threshold status, and inspection counts behind it.
Crash-by-crash record
Every reportable crash with date, state, severity, and tow-away status — fleet-normalized.
Live insurance verification
Current BI&PD and cargo coverage against federal minimums, with effective dates and lapse detection.
Full identity graph
Complete shared-phone/address/officer map with revocation overlays, not just the sample above.
Common questions about AIR SYSTEMS INC
Is USDOT 4377339 authorized to operate right now?
As of the latest FMCSA sync, USDOT 4377339 (AIR SYSTEMS INC) shows authority status: Active. MC Look Up re-syncs carrier records on a rolling ~48-hour cycle, so this reflects the current federal register, not a stale snapshot.
When did AIR SYSTEMS INC last update its MCS-150 filing?
The MCS-150 on file dates from 1.4 years ago. That's within FMCSA's required biennial update window.
Who is the listed company officer for AIR SYSTEMS INC?
BRIAN GRAINGER appears as company officer on the FMCSA registration for USDOT 4377339. Officer names are one of the identity fields MC Look Up cross-references against revoked carriers.
How long has USDOT 4377339 been registered?
AIR SYSTEMS INC first appears in FMCSA records in 2025, giving it roughly 1 year of registration history. Carriers under 12 months old statistically carry the highest risk of identity fraud and double-brokering.
What size fleet does AIR SYSTEMS INC run?
The latest filing reports 2 power units and 4 drivers — a small operation in MC Look Up's fleet segmentation.
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