3a all ends thread class color yellow; pressed in.fit restrictor 0.220 in, dia, 0.250 in. lg; chamfer on one end 45 deg anodize surface treated flared w/ center wrenching facility unjf all ends thread series
2a external thread class right-hand external 1.312" overall length 14 external thread quantity per inch plug, tube fitting flared (note: drilled hole is optional should not be considered as a separating characteristic unf external thread series