Bell Helicopter Air Valve And Sensor Assy P/N 205-070-442-007A 205-072-277-1 from $1,287.00 Qty. Add to Cart Condition: UsedCondition Description: as removedAlt P/N 205-072-277-1 205-072-277-001 See condition in pictures, Item not tested or inspected. Manufacturer Part Number: 205-070-442-007A Qty available: 1 Tweet