Used on vehicle, truck. 2a 1st end thread class 18 2nd end thread quantity per inch adapter assembly passivate surface treated unf 1st end thread series
Used on 5411-01-436-3326. 2a 2nd end thread class tubing adapter required o'ring not provided, order pn 22546-23 (nsn 5330-00-715-7723) ; brass adapter for aeroquip FD54 series couplings unef 2nd end thread series
2a 1st end thread class 12 1st end thread quantity per inch similar to nsn 4730-01-160-0749 (with viton o-ring) but this item has nitrile (buna-n) seal material zinc surface treated un 1st end thread series
Used on vehicle, crane. 2a 1st end thread class male swivel adapter swivel nut end has flat surface to seal o-ring face tube fitting (orfs) passivate surface treated unf 1st end thread series
Used on vehicle; recovery, tracked. 2a 1st end thread class 12 1st end thread quantity per inch ors to o'ring boss long adapter un 1st end thread series
Used on interim armored vehicle (iac), contractor logistics support (cls).. 2a 1st end thread class adapter is the body only. to use the assembly order nsn 4730-00-431-9307 zinc surface treated unf 1st end thread series