0.3750" first hole diameter 7.7500" overall length tab on external flange, five tapped holes 3/8-16 nc, one hole 0.5400 in. dia which is 1/4 in. n.p.t. 22c-1 solid, external flange one end, internal flange one end
0.5900" overall length four slots 0.120 in. w by 0.400 in. lg equally spaced around right flange end to facilitate mtg 18c solid, external flanges both ends
0.7200" overall length 6 slots 0.120 in. w by 0.340 in. lg equally spaced around right flange end to facilitate mtg 18c solid, external flanges both ends
0.5900" overall length 6 slots 0.120 in. w by 0.420 in. lg equally spaced around right flange end to facilitate mtg 18c solid, external flanges both ends
0.1590" first hole diameter 1.3400" overall length antirotation holes through flang face, equally spaced on 1.060 in. dia bolt circle; clear chemical film surface treatment overa++ except bore 21c solid, external flange
Used on used in after stern tube 378 ft whec coast guard vessels. 36.0000" overall length xconsists of two halves. 6 holes drilled 22b segmented, external flange one end
Used on used in after strut main propulsion shaft 378 ft whec coast guard vessels. 66.0000" overall length 5consists of two halves. 8 holes drilled 1 1/8 in. dia. equally spaced each half for 1 in. dia. stud. 3 holes drilled 22b segmented, external flange one end