Built for the US Navy as CH-34C 150763 in 1962. Delivered to the West German Army as QB+484, then PZ+007, PZ+349, and 8076 in 1967. Returned to Sikorsky as N82835 around 1970. Registered as D-HBWR and converted to an S-58ET around 1975. To Aris Helicopters as N15AH in 1986. Destroyed in crash at Miraleste Intermediate School, Rancho Palos Verdes CA, in 2003.

Built for the US Navy as CH-34C 150763 in 1962. Delivered to the West German Army as QB+484, then PZ+007, PZ+349, and 8076 in 1967. Returned to Sikorsky as N82835 around 1970. Registered as D-HBWR and converted to an S-58ET around 1975. To Aris Helicopters as N15AH in 1986. Destroyed in crash at Miraleste Intermediate School, Rancho Palos Verdes CA, in 2003.

Delivered new from Sikorsky to the French Armee de l'Air in 1956, this S-58 was purchased surplus by Sikorsky in the early 1970s and converted to a Pratt & Whitney Canada PT6T twin turbine S-58ET registered N1144U. It flew with Heli-Swiss between April 1972 and July 1983 (including on lease to Heli Union and Heliservice). It was imported to the US by Air Associates as N39790 and sold to Aris Helicopter's as N58AH still wearing the Heli-Swiss colour scheme in July 1984. It was registered to B&B Helos Llc in April 2009, but operates as Aris Helicopters, a Division of Heli Flite, Inc.

This is one of two S-28Ts owned by Heli-Flite Inc, doing business as ARIS Helicopters. Originally an H-34A Choctaw delivered to the French Air Force circa 1958. Registered N1168U after Air Force service, the helicopter was damaged on April 14, 1989. Taxiing with a load of cargo, the right landing gear failed due to cracks and corrosion passing over a drainage depression. The helicopter rolled on it's side. It was rebuilt circa 2002 and converted to turbine power. The aircraft is current with ARIS at the time of uploading.

Wonderful Sikorsky helicopter, built in the 1960s. Unfortunately this strikingly-painted machine crashlanded during a heavy-lifting operation in Los Angeles on 13 March 2011 and sustained significant damage. Its current status is unclear.