Used on f-22 raptor. 3a 1st end thread class dmc permalite fitting, male flareless (separable) , in the 45 degree elbow configuration; permanent to ms flareless phosphate fluoride surface treated unjf 1st end thread series
ss swagelok tube fitting, tube adapter, female adapter first connection size 0.5", connection type tube stub; second connection size 0.5", connection type female iso parallel thread
316 ss vcr face seal fitting first connection size 0.5", connection type face seal, (metal gasket) gland; second connection size 0.375", connection type male npt taper thread