2a single mounting facility thread class 0.310" single mounting facility thread length 6.610" overall length push button marked with push to jett tap, circular, bushing mount unef single mounting facility thread series
Used on tnimitz class cvn, emory s. land class as, wasp class lhd, tarawa class lha, landing craft air cushion (lcac), arleigh burke class ddg, ticonderoga class cg (47), virginia class cgn (41), spruance class dd (963), kidd class ddg.. weapon system essential
