Integral inlet particle separator
Two GE CT7-8A turboshaft engines
Honeywell 30-150 APU
Pressure refueling system
Dual crashworthy fuel cells located in sponsons(380 gal / 1,440 l each)

旋翼和驅動系統(tǒng) Rotor and drive system

Four blade fully articulated main rotor system
Rotor brake system  
 

電氣 Electrical

Two 60/75 KVA, oil spray cooled, 12,600 R.P.M. three phase generators
One APU driven, 30/35 KVA, air-cooled, 12,000 R.P.M. three-phase generator
Two generator control units
Two 400 amp, 28VDC regulated transformer rectifiers
One 125 amp, 28 VDC backup regulated transformer rectifier
One 15 amp-hour (cont. rating) 19-cell nickel-cadmium battery charged by DC converter
External power receptacles, one 28 VDC and 115 VAC
Two fixed landing lights
One controllable landing light
Provisions for Rotor Ice Protection System (RIPS)