Used on grumman a-10 aircraft; nbm water purification unit - reverse osmosis (rowpu). right-hand external zinc surface treated npt external thread series
Used on av-8a/trv-8a harrier aircraft. 2a all ends thread class 2.812" overall length 14 all ends thread quantity per inch quick disconnect end thd int 1 11/16-16 un, 0.625 in. thd depth paint body surface treated male coupling half uns all ends thread series