2a single mounting facility thread class 0.375" single mounting facility thread length 2.188" overall length 1.625" overall width circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.250" single mounting facility thread length 3.812" overall length 1.562" overall width circular wafer, bushing mount unef single mounting facility thread series
0.250" single mounting facility thread length 4.438" overall length 1.562" overall width dummy terminals on rear of section four at two four six eight ten twelve same on front of section five circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 4.310" overall length 1.625" overall width five dummy terminals front sect. 3, twelve dummy terminals rear sect. 4 circular wafer, bushing mount unef single mounting facility thread series
3a all pressure connection thread class 3.700" overall length 2.750" overall width 20 all pressure connection thread quantity per inch unf all pressure connection thread series