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N923SM
ROBINSON HELICOPTER COMPANY R22 MARINER
REHOBOTH BEACH, DE
Valid
Mfr Year: 1991
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Registrant
N923SM LLC
Registration Exp
Nov 30, 2027
Airworthiness Date
Aug 26, 1991
Cert Issue Date
Nov 10, 2014
Seats
2
Engines
1
Cruise Speed
0 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Rotorcraft
Fractional
No
Last Activity
Apr 1, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This ROBINSON HELICOPTER COMPANY R22 MARINER airframe/engine combination has 66 current type-applicable Airworthiness Directives (45 airframe, 34 engine) and 13 historical. AD applicability is type-based — compliance status for N923SM must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N923SM is one of 36 ROBINSON HELICOPTER COMPANY R22 MARINER aircraft on the U.S. registry · fleet median year 1991.

⚠️ NTSB Accident & Incident Records

1 NTSB accident/incident record associated with N923SM — details below.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: R22 MARINER
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N923SM (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N923SM in Registration Number
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Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
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FAA Registry (Official)
Official FAA record for N923SM — authoritative government source
Open FAA Registry →

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Data sourced from FAA Aircraft Registry · Updated daily · Look up another N-Number