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Carrier profile · USDOT 427493 · Data as of Oct 7, 2026

Applied Acoustical Sciences Inc

DBA Event Tech · Adelphi, MD · Interstate carrier · Since 1990
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedGeneral FreightLighting Equipment
View on FMCSA SAFERCall (410) 360-5006
34
Power units
26
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
20K
Annual miles
35 yr
Registered
100
/ 100
Clear to load

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No roadside inspections in 24 months: Too little history to judge on-road safety.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
34
Power units
34
Trucks
—
Tractors owned
4
Trailers owned
26
Drivers
14
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
General FreightLighting Equipment
Annual mileage
19,696 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
427493
MC / docket
None
Legal name
Applied Acoustical Sciences Inc
DBA
Event Tech
Entity type
Carrier
Operation
Interstate
First registered
Nov 9, 1990
Last MCS-150
Dec 9, 2025
Safety rating
Not rated
Drivers (CDL)
26 (14)
Hazmat
No
Business type
Corporation

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Applied Acoustical Sciences Inc's USDOT number?

Applied Acoustical Sciences Inc's USDOT number is 427493.

Is Applied Acoustical Sciences Inc authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Applied Acoustical Sciences Inc's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Applied Acoustical Sciences Inc's fleet?

34 power units and 26 drivers per its MCS-150 filed Dec 9, 2025.

Where is Applied Acoustical Sciences Inc located?

Applied Acoustical Sciences Inc is located at 3227 Cherry Mill Drive, Adelphi, MD, 20783. Phone: (410) 360-5006.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.