Tech order= 33da1-2-3
A metallic device of variable configuration having a circular ingress orifice located in the greatest dimension. When inoperative, the orifice is sealed by a poppet valve held in position by a mechanical spring. It permits rapid replenishment of fuel storage tanks, or fueling of an aircraft or guided missile when the valve is depressed by the fueling nozzle or by another similar pressure fuel dispensing device.
NSN 6150-01-194-8319
NSN 5910-01-123-0750
NSN 5905-01-424-2957
NSN 6620-01-633-8443
NSN 5996-00-874-7675
NSN 5960-00-575-5116
NSN 5855-01-351-8909
NSN 5965-00-791-0964
NSN 5935-01-311-5347
NSN 5855-01-625-6106
NSN 5915-00-062-6127
NSN 7035-01-026-1171