2a single mounting facility thread class 0.468" single mounting facility thread length 5.562" overall length 32 single mounting facility thread quantity per inch item must comply with rqmt of desc production std no. L01809 tap, circular, bushing mount uns single mounting facility thread series
2a single mounting facility thread class 0.312" single mounting facility thread length 1.941" overall length 1.345" overall width in-line, pile-up, panel mount unf single mounting facility thread series
Used on radar system antps43e. 2a single threaded bushing thread class 4.940" overall length 14 single threaded bushing thread quantity per inch weapon system essential cylindrical npt single threaded bushing thread series
2a all threaded stud thread class 0.500" all threaded stud thread length 32 all threaded stud thread quantity per inch disc unc all threaded stud thread series