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N528MR
MARSH WILLIAM J COZY MK IV
COLORADO SPRINGS, CO
Valid
Mfr Year: 2019
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Registrant
MARSH WILLIAM J
Registration Exp
Dec 31, 2029
Airworthiness Date
Nov 18, 2023
Cert Issue Date
Dec 18, 2019
Seats
4
Engines
1
Cruise Speed
0 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Nov 9, 2024

🛠️ Airworthiness Directive Exposure & Fleet Context

This MARSH WILLIAM J COZY MK IV airframe/engine combination has 21 current type-applicable Airworthiness Directives (0 airframe, 30 engine) and 9 historical. AD applicability is type-based — compliance status for N528MR must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N528MR is one of 1 MARSH WILLIAM J COZY MK IV aircraft on the U.S. registry · fleet median year 2019.

⚠️ NTSB Accident & Incident Records

2 possible NTSB record matches for N528MR — see verification below.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: COZY MK IV
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N528MR (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N528MR in Registration Number
Open NTSB CAROL →
Aviation Weather
METAR, TAF, winds aloft & radar — official FAA weather service
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FAA Registry (Official)
Official FAA record for N528MR — authoritative government source
Open FAA Registry →

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