2a single mounting facility thread class 2.410" overall length 1.530" overall width 32 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on sonar, an/bqq-5 & 6, ship, ohio class ssn (trident), sturgeon class ssn (637), sonar, an/bsy-1(v), submarine acoustic sonar systems.. 2b single mounting facility thread class 2.430" overall length 1.750" overall width 56 1st mounting facility thread quantity per inch lamp bus bar bonded to housing. weapon system essential. rectangular inline indicating unc single mounting facility thread series
2a single mounting facility thread class 0.250" single mounting facility thread length 1.250" overall length snap or line unf single mounting facility thread series