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N55170
BOEING A75N1(PT17)
WAUSAU, WI
Valid
Mfr Year: 1941
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Registrant
WAUSAU FLYING SERVICE INC
Registration Exp
Apr 30, 2029
Airworthiness Date
Feb 24, 1972
Cert Issue Date
Apr 11, 2019
Seats
2
Engines
1
Cruise Speed
93 kts
Max Weight
CLASS 1
Engine Type
Reciprocating
Aircraft Type
Fixed wing single engine
Fractional
No
Last Activity
Jul 28, 2023

🛠️ Airworthiness Directive Exposure & Fleet Context

This BOEING A75N1(PT17) airframe/engine combination has 5 current type-applicable Airworthiness Directives (5 airframe, 0 engine) and 0 historical. AD applicability is type-based — compliance status for N55170 must be verified against the aircraft maintenance logbooks.

Search FAA DRS for applicable ADs →

N55170 is one of 848 BOEING A75N1(PT17) aircraft on the U.S. registry · fleet median year 1942.

⚠️ NTSB Accident & Incident Records

No NTSB accident or incident records found for N55170 in the NTSB aviation accident database.

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External Research Links

Airworthiness Directives (ADs)
Search FAA DRS for ADs — filter by Model: A75N1(PT17)
Search FAA DRS →
Title & Lien History
Bills of sale, liens & security agreements — search N55170 (free FAA account)
Open FAA CARES →
NTSB Full Database
Deep search NTSB CAROL — enter N55170 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 N55170 — authoritative government source
Open FAA Registry →

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