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NAMC YS-11-128 · N109MP · Windward Islands Airways

NAMC YS-11-128 illustration in Windward Islands Airways livery Illustrative image; it may differ from the actual aircraft.

NAMC YS-11-128

YS11-2045Scrapped
RegistrationUSN109MP
Verified aircraft dataagainst the official civil aviation registerWhat does this badge mean?We checked that this aircraft’s registration, serial number and model match the official civil aviation register: FAA (United States), data as of Oct 8, 2026.That makes its identity more reliable. The verification expires after 12 months: if the register stops confirming it, the badge disappears.How we verify
OperatorWindward Islands Airways
6operators
0incidents
0accidents
0logbook years
0photos

NAMC YS-11-128. Operated for Aerolineas Argentinas, TAW Toa Airways and Windward Islands Airways. Scrapped.

Vuelopedia is a work in progress: it currently holds about 30% of the information we expect to have by the third quarter of 2027. Although we use only official, highly reliable sources, some aircraft data and history may still contain errors or inaccuracies. We work hard to clear every anomaly from the records using specialized verification tools.

Technical data

ManufacturerNAMC
Country of registrationEstados Unidos
MSN2045
VerificationIdentity verified against the official register of FAA (United States) · Oct 8, 2026

The model · NAMC YS-11

Figures for the YS-11A-200 variant, the most representative of the family

Length26.3 m86 ft
Wingspan32.0 m105 ft
Height9.0 m29 ft
Range2,110 km1,139 NMWith a typical passenger load
Cruise speed469 km/h253 ktMach 0.44
Service ceiling6,982 m22,907 ft
Maximum take-off weight24,500 kg54,013 lb
Maximum payload9,104 kg20,071 lbIts 64 passengers with baggage would weigh about 6.4 t; the rest is fuel and cargo
Typical capacity64 passengers
Endurance4 h 30 minAt cruise speed, non-stop

The type first flew in 1962 (64 years ago) · About 182 units built · Production ended in 1973

Figures for the type, not for this particular aircraft: each variant and each configuration changes something. They are shown in both systems used in aviation.

The full story of the NAMC YS-11 Compare this aircraft

Flight logbook

Under research

Aircraft chronology

Nov 1, 1967
Delivered to Aerolineas Argentinas
Delivered to Aerolineas Argentinas as JA8684.
Nov 1, 1968
Transferred to TAW Toa Airways
Transferred to TAW Toa Airways.
May 1, 1971
Transferred to TDA Toa Domestic Airlines
Transferred to TDA Toa Domestic Airlines.
Dec 1, 1983
Transferred to Mid Pacific Air
Transferred to Mid Pacific Air.
Sep 1, 1984
Transferred to Far West Airlines
Transferred to Far West Airlines.
Dec 27, 1984
Transferred to Mid Pacific Air
Transferred to Mid Pacific Air.
Dec 1, 1990
Transferred to Windward Islands Airways
Transferred to Windward Islands Airways.

Operators

1967-11-01
Aerolineas Argentinas
Registration JA8684
1968-11-01
TAW Toa Airways
Registration JA8684
1971-05-01
TDA Toa Domestic Airlines
Registration JA8684
1983-12-01
Mid Pacific Air
Registration N109MP
1984-09-01
Far West Airlines
Registration N109MP · Lessor: Mid Pacific Air
1984-12-27
Mid Pacific Air
Registration N109MP
1990-12-01
Windward Islands Airways
Registration N109MP · Lessor: Mid Pacific Air

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Cite

To cite this page in academic work, an article or Wikipedia, choose the style and copy the reference. The access date is today.

This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). NAMC YS-11-128 · N109MP · Windward Islands Airways. Retrieved October 16, 2026, from https://vuelopedia.org/en/aircraft/YS11-2045

MLA

“NAMC YS-11-128 · N109MP · Windward Islands Airways.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/YS11-2045. Accessed 16 Oct. 2026.

Chicago

Vuelopedia. “NAMC YS-11-128 · N109MP · Windward Islands Airways.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/YS11-2045.

Harvard

Vuelopedia (2026) NAMC YS-11-128 · N109MP · Windward Islands Airways. Available at: https://vuelopedia.org/en/aircraft/YS11-2045 (Accessed: 16 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_ys11_2045,
  author       = {{Vuelopedia}},
  title        = {{NAMC YS-11-128 · N109MP · Windward Islands Airways}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/YS11-2045},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/YS11-2045}},
  urldate      = {2026-10-16},
  note         = {Accessed 2026-10-16}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/YS11-2045 |title=NAMC YS-11-128 · N109MP · Windward Islands Airways |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-16 |language=en}}