Hughes Helicopters 500 Model 369H Helicopter 1981 Maintenance Instructions Handbook (CSP-H-2) by Hughes Helicopter Manuals Sale $130.00 | / SKU 8043:R Printed Manual - $130.00 Download - $130.00 Printed Manual Download Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Revised 15 June 1985