Used on arleigh burke class ddg, ticonderoga class cg (47), tarawa class lha, an/stc-2(v) integrated voice communication system. 1.907" overall length 1.250" overall width 27 thread quantity per inch uns thread series
Used on fsubmarine auxillary and miscellaneous systems. los angeles class ddn (688), sturgeon class ssn (637), trident hull structure, submarine engineering and diesel systems, ohio class ssn (trident) ship.. weapon system essential
1.445 min.to 1.455 in. max. h; 1.455 min. to 1.465 in. max. sq across flats; 1.415 min. to 1.425 max. in. on 2 sides across flats, hexagon shaped bracket plate
2a single mounting facility thread class 0.437" single mounting facility thread length 4.321" overall length tap, circular, bushing mount unef single mounting facility thread series
Used on automated radar terminal system 2a (arts2a) fa-9032. 2a single mounting facility thread class 0.375" single mounting facility thread length 2.375" overall length 40 single mounting facility thread quantity per inch reference data: 1A1, S2, ti-6190.13b, fa-9032, radar alphnumeric display set, sec 1-11, pg 10-7 tap, circular, bushing mount unef single mounting facility thread series
