Used on 55n aircraft, harrier av-8b.. 3b all ends thread class 24 2nd end thread quantity per inch swivel, wrenching facilities each end unjf 1st end thread series
3a 2nd end thread class 14 2nd end thread quantity per inch flaress end seat angle dark-gray plastic coated threaded external rigid, threaded internal swivel unjf 1st end thread series
Used on 55n aircraft, harrier av-8b. 3a 1st end thread class 20 all ends thread quantity per inch rigid, short center wrenching facility unjs all ends thread series
3b 1st end thread class 20 1st end thread quantity per inch polytetrafluoroethylene coat to extend distance of 0.270 in. into fitting bore on second end lubricant dry film surface treated swaged unjs 1st end thread series
3b 1st end thread class 14 1st end thread quantity per inch fluoride conversion coat per deutsch spec DPS1-10-14-14-02 swaged unjs 1st end thread series
Used on aircraft av-8b, c-130, f-15, and f-18. polytetrafluoroethylene coated 0.435 in. max into fitting body; has a 0.625 in. wide band surface centrally located plastic polytetrafluoroethylene outside surface treated swaged both ends
