Somta - page 59

49
H = 0.866P
h = 0.8P
f = 0.033P
H = 0.866P
h = 0.8P
f = 0.033P
NPT
d = MAJOR DIAMETER AT GAUGE PLANE
d 1 = MINOR DIAMETER AT GAUGE PLANE
TAPER = 1 IN 16 ON DIAMETER
P f
NPS
f
h H
60°
P
90° d1
f
60° f
H h d