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Aircraft record

N636AR1987 Boeing / Dehavilland DHC-8-103

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 22, 2018.

Safety record in brief:No NTSB accidents or incidents since 19823 ADs may apply13 service difficulty reports

Registration
Deregistered
Last based in
Wood Dale, IL
owner city / state
Engine
PW121 · 1950 hp
P&W Canada
Owners
1
since 2008
NTSB events
None
since 1982
ADs may apply
3
confirm with A&P
Service reports
13
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Ep Aviation LLC
Owner type
Corporation
City, state
Wood Dale, IL
Certificate issued
Sep 3, 2008
Canceled
May 22, 2018
Airworthiness
Standard · Transport
Airworthiness date
Oct 26, 2006

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Boeing / Dehavilland
Model
DHC-8-103
Year
1987
Serial number
086
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
39
Engines
2
Max takeoff weight
20,000 and over lb
Mode S code
A85416

Engine

Make and model
P&W Canada Pw121
Type
Turbo-prop
Power
1950 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2008 – 2018Ep Aviation LLCWood Dale, IL

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

ADs published since 1998 that may apply (3)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2014-14-02Pratt & Whitney Canada Corp. Turboprop EnginesAug 15, 2014Engine (PW121)Only with: PW120, PW121, PW121A engines with Post SB21610 configuration; PW124B, PW127, PW127E, PW127F engines with Post SB21607 and/or Post SB21705 configuration; PW127G and PW127M engines unconditionally.
2012-26-08Pratt & Whitney Canada Corp. Turboprop EnginesFeb 15, 2013Engine (PW121)Serial numbers per P&WC ASB No. PW100-72-A21813 Rev 3, PW100-72-A21802 Rev 4, and PW100-72-A21798 Rev 5. Only with: Engines with propeller shafts having serial numbers listed in the referenced P&WC ASBs.
2003-21-03Pratt & Whitney Canada Models PW118, PW120, PW120A, and PW121 Turboprop EnginesNov 20, 2003Engine (PW121)

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (13)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Fuselage · frame · crackedJul 14, 2014

    FUSELAGE FRAME AT STATION X354.25 CRACKED BETWEEN STRINGER 21L & 22L. R & R FUSELAGE FRAME AT STATION X354.25 IAW RD8-53-2995 & RD8-53-13705.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · web · defectiveJul 7, 2014

    FLOOR WEB HAS A DOUBLE DRILLED HOLE AT X580.500, JUST INBD OF CARGO DOOR OPENING. REPAIRED FLOOR WEB AT X580.500, IAW RD 8-53-13681.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Stabilizers · access panel · corrodedJul 7, 2014

    ELEVATOR PANEL 343FT CORRODED AT SCREW HOLES. FABRICATED NEW PANEL 343FT IAW DASH-8-100 SRM 51-24-00 & 51-40-07.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Doors · skin · chafedJul 7, 2014

    AFT CARGO DOOR OUTER SKIN CHAFED AT UPPER AFT CORNER. REPAIRED AFT CARGO DOOR OUTER SKIN CHAFING IAW RD 8-52-1369.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin panel · dentedJul 7, 2014

    DENT, AFT FUSELAGE X492.5 & STRINGER 26L. REPAIRED DENT AFT FUSELAGE X492.5 & STRINGER 26L IAW RD 8-53-13686.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin panel · dentedJul 7, 2014

    EXTERNAL SKIN DENTED AT FS 610 & STRINGER 18R. REPAIRED DENT AT FS 610 & STRINGER 18R IAW RD 8-53-13688.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · chippedJul 7, 2014

    FUSELAGE EXTERNAL SKIN CHIPPED APPROX X269.0 ABOUT STRINGER 15R. REPAIRED FUSELAGE EXTERNAL SKIN CHIPPING AT FS 270.5, STRINGER 15R IAW RD8-53-13689.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · dentedJul 7, 2014

    FUSELAGE EXTERNAL SKIN DENTED APPROX X269 ABOVE STRINGER 23R. REPAIRED DENT IN FUSELAGE EXTERNAL SKIN AT FS X269 ABOVE STRINGER 23R IAW RD 8-53-13690.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Nacelles and pylons · skin · crackedJul 7, 2014

    RIGHT NACELLE OUTER SKIN CRACKED AT LOWER CORNER FWD OF MLG. REPAIRED RT NACELLE OUTER SKIN CRACK AT LOWER CORNER FWD OF MLG IAW RD8-54-874.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine oil · wire · shortedJan 10, 2014

    NR 1 ENG OIL PRESS GAGE INDICATING 0 PERFORMED PRECAUTIONARY ENG SHUTDOWN. FOUND WIRE 10004C22-BLK, BETWEEN P7700 P1 & 9811 J17 SHORTED TO GND. CLEANED BOTH CONNECTORS, P1 & J17, TERMINATED SHIELDING AT J17. OPERATIONS CHECKED GOOD IAW DASH 8 WD 79-32-00 & MM 20-45-08.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 13 reports.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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