2b all threaded hole thread class 4.781" overall length 32 all threaded hole thread quantity per inch cylindrical w/flange unc all threaded hole thread series
3a single threaded bushing thread class 0.420" single threaded bushing thread length 2.300" overall length 16 single threaded bushing thread quantity per inch cylindrical w/flange unf single threaded bushing thread series
2a single threaded bushing thread class 0.500" single threaded bushing thread length 4.188" overall length 14 single threaded bushing thread quantity per inch cylindrical w/flange npt single threaded bushing thread series
1.177" overall length 0.401" overall width minus 85 deg f under-run to 300 deg f over-run safe temperature range, two 0.125 in. w mtg slots spaced 1.000 in. c to c rectangular w/bracket