H-21 (Total: 20, Canadian: 20, Group 0)
Vertol H-21

Piasecki Vertol H-21 Shawnee (Serial No. 56-2142).
The Piasecki H-21 Workhorse/Shawnee is an American helicopter, the fourth of a line of tandem rotor helicopters designed and built by Piasecki Helicopter (later Boeing Vertol). Commonly called "the flying banana", it was a multi-mission helicopter, utilizing wheels, skis, or floats.
The H-21 was originally developed by Piasecki as an Arctic rescue helicopter. The H-21 had winterization features permitting operation at temperatures as low as −65 °F (−54 °C), and could be routinely maintained in severe cold weather environments Wikipedia
.H-21 9591, H-44/H-44A/CH-127
s/n 9591
m/d Model 44
c/n 601
9591
last update: 2024-December-25
1968-July-26 Struck off Strength 2020-07-16
H-21 9592, H-44/H-44A/CH-127
s/n 9592
m/d Model 44
c/n 602
9592
last update: 2024-December-25
1972-July-31 Struck off Strength SOS date changed from 12 Jan/72 to 31 Jul/72 per Griffin1968, confirmed by "H-44A - CH-127 - Kaehler List 01 Mar 2019" in CASPR. 2020-10-02
H-21 9594, H-21B/H-44A
s/n 9594
m/d Model 44
c/n 439
9594
last update: 2024-December-25
1971-March-04 Struck off Strength 2020-07-16
H-21 9595, H-21B/H-44A
s/n 9595
m/d Model 44
c/n 459
9595
last update: 2024-December-25
1971-March-04 Struck off Strength 2020-07-16
H-21 9596, H-21B/H-44A
s/n 9596
m/d Model 44
c/n 460
9596
last update: 2024-December-25
1971-March-04 Struck off Strength 2020-07-16
H-21 9610, H-21A
s/n 9610
m/d Model 42
9610
last update: 2024-December-25
1966-October-07 Struck off Strength Struck of, to Crown Assets Disposal Corporation 2019-08-20
H-21 9611, H-21A
s/n 9611
m/d Model 42
9611
last update: 2024-December-25
1967-August-21 Struck off Strength Struck of, to Crown Assets Disposal Corporation 2019-08-20
H-21 9612, H-21A
s/n 9612
m/d Model 42
9612
last update: 2024-December-25
1955-May-09 Struck off Strength 2019-08-20
H-21 9613, H-21A
s/n 9613
m/d Model 42
9613
last update: 2024-December-25
1956-May-17 Struck off Strength 2019-08-20


H-21 9614, H-21A
s/n 9614
m/d Model 42
9614
last update: 2024-December-25
1967-August-21 Struck off Strength to Crown Assets Disposal Corporation 2022-03-28
H-21 9615, H-21A
s/n 9615
m/d Model 42
9615
last update: 2024-December-25
1957-March-15 Struck off Strength 2019-08-20
H-21 9636, H-21B
s/n 9636
m/d Model 42
c/n 90
9636
last update: 2024-December-25
1972-September-29 Struck off Strength Struck off, to Crown Assets Disposal Corporation for sale 2019-08-20
H-21 9637, H-21B
s/n 9637
m/d Model 42
9637
last update: 2024-December-25
1957-November-14 Struck off Strength 2019-08-20
H-21 9638, H-21B
s/n 9638
m/d Model 42
c/n 103
9638
last update: 2024-December-25
1972-September-29 Struck off Strength to Crown Assets Disposal Corporation for sale 2022-03-28
H-21 9639, H-21B
s/n 9639
m/d Model 42
c/n 104
9639
last update: 2024-December-25
1956-June-27 Accident Category B 2022-03-28
1972-September-29 Struck off Strength Struck off, to Crown Assets Disposal Corporation for sale 2019-08-20
H-21 9640, H-21B
s/n 9640
m/d Model 42
c/n 117
9640
last update: 2024-December-25
1971-February-15 Struck off Strength 2019-08-20
H-21 9641, H-21B
s/n 9641
m/d Model 42
c/n 118
9641
last update: 2024-December-25
1956-December-21 Accident Category B 2022-03-28
1973-May-03 Struck off Strength Struck off, to Crown Assets Disposal Corporation for sale 2019-08-20
H-21 9642, H-21B
s/n 9642
m/d Model 42
c/n 123
9642
last update: 2024-December-25
1973-May-03 Struck off Strength to Crown Assets Disposal Corporation for sale 2022-03-28
H-21 9643, H-21B
s/n 9643
m/d Model 42
9643
last update: 2024-December-25
1965-April-26 Struck off Strength 2019-08-20
H-21 9644, H-21B
s/n 9644
m/d Model 42
c/n 146
9644
last update: 2024-December-25
1958-December-30 Struck off Strength 2019-08-20