Used on auxiliary boiler model 5848-14e onboard 210 ft wmec class coast guard vessels. 1.500" overall length 1.500" overall width adapter included 8 pin octal base to 9 pin octal base
2b thread class right-hand 3.312" overall length 1.250" overall width 18 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series
2a single mounting facility thread class 0.437" single mounting facility thread length 4.917" overall length tap, circular, bushing mount unef single mounting facility thread series