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Type Record · As of May 3, 2026

DOUGLAS DC3C-S1C3G

Fixed Wing Multi Engine · AMA/EXPR UNKNOWN ENG

Registered

30

Year Range

1940–1987

NTSB Events

9

Airworthiness Directives

0

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered DOUGLAS DC3C-S1C3G aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • WI 24.1% 7
  • FL 10.3% 3
  • DE 6.9% 2
  • TX 6.9% 2
  • ND 6.9% 2
  • CA 6.9% 2
  • WA 3.4% 1
  • NH 3.4% 1
  • OK 3.4% 1
  • NY 3.4% 1

+7 more states

By Decade of Manufacture

  • 1940s 60.0% 18
  • 1980s 3.3% 1
  • Unknown 36.7% 11

02 /  NTSB Records

Events involving DOUGLAS DC3C-S1C3G aircraft

9 event(s) on file. Showing the most recent 9.

03 /  Airworthiness Directives

FAA directives applicable to DOUGLAS DC3C-S1C3G

No matching airworthiness directives are on file for this make and model in the Federal Register.

06 /  Supplemental Type Certificates

Modifications approved for DOUGLAS DC3C-S1C3G

3 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

  • 12/20/2017

    STC SA01282NY

    Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.

    Airwolf Filter Corporation

    Atlas STC → DRS ↗

  • 10/31/2012

    STC SA01282NY

    Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.

    Airwolf Filter Corporation

    Atlas STC → DRS ↗

  • 06/26/2009

    STC SA01734SE (PG 2)

    Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts.

    Stewart Thomas D. and Stewart Dan R.

    Atlas STC → DRS ↗

07 /  PMA replacement parts

FAA-approved replacement parts for DOUGLAS DC3C-S1C3G

35 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

  • 495A#https://drs.faa.gov/browse/excelExternalWindow/3135BEB710ACF00186257FC5006D9E96.0001##

    CONE

    Timken Corporation replaces 495A

    PMA holder →

  • 493S#https://drs.faa.gov/browse/excelExternalWindow/6572A9AD7089C30686257FC5006D9E92.0001##

    CUP

    Timken Corporation replaces 493S

    PMA holder →

  • 3476#https://drs.faa.gov/browse/excelExternalWindow/E9E336CAC1CCE28486257FC5006D9D1D.0001##

    CONE

    Timken Corporation replaces 3476

    PMA holder →

  • 3420#https://drs.faa.gov/browse/excelExternalWindow/280DE24A36909A3A86257FC5006D9D1B.0001##

    CUP

    Timken Corporation replaces 3420

    PMA holder →

  • 493S#https://drs.faa.gov/browse/excelExternalWindow/226527B0057902E386257D2A005745DA.0001##

    CUP

    Timken Corporation replaces 493S

    PMA holder →

  • 495A#https://drs.faa.gov/browse/excelExternalWindow/DCFD09F45C44964286257D2A005745DB.0001##

    CONE

    Timken Corporation replaces 495A

    PMA holder →

  • 3420#https://drs.faa.gov/browse/excelExternalWindow/0E7F388FCBB0F54E86257D2A005744FC.0001##

    CUP

    Timken Corporation replaces 3420

    PMA holder →

  • 3476#https://drs.faa.gov/browse/excelExternalWindow/C898D9EAEE312E5A86257D2A005744FD.0001##

    CONE

    Timken Corporation replaces 3476

    PMA holder →

  • BTC5111734-2#https://drs.faa.gov/browse/excelExternalWindow/47FC2F974F8C3F15862575320059F12B.0001##

    Center Fuselage Frame L.H. F.S. 351.5

    Basler Turbo Conversions, LLC replaces 5111734-2

    PMA holder →

  • BTC5111377-2#https://drs.faa.gov/browse/excelExternalWindow/32F89154F971DC98862575320059EFA1.0001##

    Center Fuselage Frame R.H. F.S.137.5 New/177.5 OLD

    Basler Turbo Conversions, LLC replaces 5111377-2

    PMA holder →

  • BTC5111735-2#https://drs.faa.gov/browse/excelExternalWindow/878ECC797CADB6FA862575320059F10D.0001##

    Center Fuselage Frame R.H. F.S. 351.5

    Basler Turbo Conversions, LLC replaces 5111735-2

    PMA holder →

  • BTC5111641-4#https://drs.faa.gov/browse/excelExternalWindow/54BFF24B5C122998862575320059EFC2.0001##

    Center Fuselage Frame R.H. F.S. 216.5

    Basler Turbo Conversions, LLC replaces 5111641-4

    PMA holder →

  • BTC5112373-2#https://drs.faa.gov/browse/excelExternalWindow/F4426E3E4D2908F3862575320059EF21.0001##

    Center Fuselage Frame, R.H. F.S. 96.5 New/136.5 OLD

    Basler Turbo Conversions, LLC replaces 5112373-2

    PMA holder →

  • BTC5112030-2#https://drs.faa.gov/browse/excelExternalWindow/5A0BC16595B72CDA862575320059F066.0001##

    Center Fuselage Frame L.H. F.S. 273.5

    Basler Turbo Conversions, LLC replaces 5112030-2

    PMA holder →

  • BTC5111835-2#https://drs.faa.gov/browse/excelExternalWindow/AEC00FCE46A00AFE862575320059F0A8.0001##

    Center Fuselage Frame L.H. F.S. 312.5

    Basler Turbo Conversions, LLC replaces 5111835-2

    PMA holder →

  • BTC5111611-2#https://drs.faa.gov/browse/excelExternalWindow/E56DD721A38DB5B6862575320059F20A.0001##

    Center Fuselage Frame R.H. F.S. 429.5

    Basler Turbo Conversions, LLC replaces 5111611-2

    PMA holder →

  • BTC5111986-2#https://drs.faa.gov/browse/excelExternalWindow/3F0974FFA12646E2862575320059F004.0001##

    Center Fuselage Frame R.H. F.S. 234.5

    Basler Turbo Conversions, LLC replaces 5111986-2

    PMA holder →

  • BTC5111836-2#https://drs.faa.gov/browse/excelExternalWindow/68BA071A0BC06D44862575320059F087.0001##

    Center Fuselage Frame R.H. F.S. 312.5

    Basler Turbo Conversions, LLC replaces 5111836-2

    PMA holder →

  • BTC5111763-2#https://drs.faa.gov/browse/excelExternalWindow/6EB41E011B4DE0A2862575320059F0C8.0001##

    Center Fuselage Frame R.H. F.S. 333.5

    Basler Turbo Conversions, LLC replaces 5111763-2

    PMA holder →

  • BTC5111555-2#https://drs.faa.gov/browse/excelExternalWindow/2D898C86DF0BDFD9862575320059F18F.0001##

    Center Fuselage Frame R.H. F.S. 390.5

    Basler Turbo Conversions, LLC replaces 5111555-2

    PMA holder →

  • BTC5111277-2#https://drs.faa.gov/browse/excelExternalWindow/D931D20B57B8E353862575320059EF5F.0001##

    Center Fuselage Frame R.H. F.S. 116.5 New/156.5 LD

    Basler Turbo Conversions, LLC replaces 5111277-2

    PMA holder →

  • BTC5111278-2#https://drs.faa.gov/browse/excelExternalWindow/EE919E8F071DB97E862575320059EF80.0001##

    Center Fuselage Frame L.H. F.S.116.5 New/156.5 OLD

    Basler Turbo Conversions, LLC replaces 5111278-2

    PMA holder →

  • BTC5111599-2#https://drs.faa.gov/browse/excelExternalWindow/FCEB457877C728E1862575320059F14C.0001##

    Center Fuselage Frame R.H. F.S. 372.5

    Basler Turbo Conversions, LLC replaces 5111599-2

    PMA holder →

  • BTC5111553-2#https://drs.faa.gov/browse/excelExternalWindow/1E9FE9A2362D2249862575320059F1B0.0001##

    Center Fuselage Frame L.H. F.S. 390.5

    Basler Turbo Conversions, LLC replaces 5111553-2

    PMA holder →

  • BTC5111463-2#https://drs.faa.gov/browse/excelExternalWindow/81339FC8E7930825862575320059F1CF.0001##

    Center Fuselage Frame R.H. F.S. 411.5

    Basler Turbo Conversions, LLC replaces 5111463-2

    PMA holder →

  • BTC5111985-2#https://drs.faa.gov/browse/excelExternalWindow/86A00074613ED85B862575320059F024.0001##

    Center Fuselage Frame L.H. F.S. 234.5

    Basler Turbo Conversions, LLC replaces 5111985-2

    PMA holder →

  • BTC5111642-4#https://drs.faa.gov/browse/excelExternalWindow/8B99941F9B95CD7C862575320059EFE3.0001##

    Center Fuselage Frame I.H. F.S. 216.5

    Basler Turbo Conversions, LLC replaces 5111642-4

    PMA holder →

  • BTC5112031-2#https://drs.faa.gov/browse/excelExternalWindow/8AE0C1FD7891E4E6862575320059F045.0001##

    Center Fuselage Frame R.H. F.S. 273.5

    Basler Turbo Conversions, LLC replaces 5112031-2

    PMA holder →

  • BTC5111762-2#https://drs.faa.gov/browse/excelExternalWindow/52B564B18F464778862575320059F0E9.0001##

    Center Fuselage Frame R.H. F.S. 333.5

    Basler Turbo Conversions, LLC replaces 51111762-2

    PMA holder →

  • BTC5111464-2#https://drs.faa.gov/browse/excelExternalWindow/3AD3E8909BBCD1E9862575320059F1E6.0001##

    Center Fuselage Frame L.H. F.S. 411.5

    Basler Turbo Conversions, LLC replaces 5111464-2

    PMA holder →

  • BTC5112301-2#https://drs.faa.gov/browse/excelExternalWindow/BB81EA2DA09BC163862575320059EF45.0001##

    Center Fuselage Frame L.H. F.S. 96.5 New/136.5 LD

    Basler Turbo Conversions, LLC replaces 5112301-2

    PMA holder →

  • BTC5111598-2#https://drs.faa.gov/browse/excelExternalWindow/42B8C20ACCBB0AD6862575320059F170.0001##

    Center Fuselage Frame L.H. F.S. 372.5

    Basler Turbo Conversions, LLC replaces 5111598-2

    PMA holder →

  • BTC5111610-2#https://drs.faa.gov/browse/excelExternalWindow/E7268CCA01F2A991862575320059F226.0001##

    Center Fuselage Frame L.H. F.S. 429.5

    Basler Turbo Conversions, LLC replaces 5111610-2

    PMA holder →

  • BTC5111059#https://drs.faa.gov/browse/excelExternalWindow/B068E719F4A951C9862574F10067F68D.0001##

    Lower Fuselage Frame

    Basler Turbo Conversions, LLC replaces 5111059

    PMA holder →

  • BTC5111019#https://drs.faa.gov/browse/excelExternalWindow/473F4C3700719485862574F10067F6BF.0001##

    Lower Fuselage Frame

    Basler Turbo Conversions, LLC replaces 5111019

    PMA holder →

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for DOUGLAS DC3C-S1C3G

05 /  Aircraft of this type

All 30 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.

30 of 30
N-number St Year NTSB FAA
N115NA WI — · Look up ↗
N115SA WI — · Look up ↗
N1350A DE 1944 · Look up ↗
N138D WA 1940 · Look up ↗
N141JR TX 1944 · Look up ↗
N150D — 1941 · Look up ↗
N15MA FL 1942 ● Look up ↗
N16005 DE 1942 ● Look up ↗
N167TW WI — · Look up ↗
N1944A FL 1944 ● Look up ↗
N1XP ND 1942 · Look up ↗
N3239T FL 1987 ● Look up ↗
N33623 NH 1944 · Look up ↗
N33VW OK — · Look up ↗
N345AB NY 1943 · Look up ↗
N431HM GA — · Look up ↗
N472AF IN 1944 · Look up ↗
N5106X TX 1943 · Look up ↗
N566PT OH 1944 · Look up ↗
N574JB NM 1944 · Look up ↗
N57626 ND 1943 · Look up ↗
N63440 AK — ● Look up ↗
N64784 CA — · Look up ↗
N74589 CT 1942 · Look up ↗
N844TH MD 1944 ● Look up ↗
N856KB WI — · Look up ↗
N856LT WI — · Look up ↗
N856QB WI — · Look up ↗
N856YB WI — · Look up ↗
N983DC CA 1942 · Look up ↗

Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)

05 /  Sources & Methodology

Every count traces back to a primary US-government source

We render counts and lists as the agency publishes them. Read the methodology →