2.510" overall length 1.150" overall width switch stations 1 & 3 have three positions, switch station 2 has ten positions; 28 vdc at 125 ma resistive; dielectric withstanding voltage-1000 megohms for one minute; switch 3 is make-before-break positions 0 thru 9, a break between 0 & 9; switches 1 & 2 always non-shorting; t-1 lamp, 28 v, 0.024 amp, one lamp per switch station; printed circuit board nickel
2a single mounting facility thread class 0.312" single mounting facility thread length 1.688" overall length 1.047" overall width 32 single mounting facility thread quantity per inch circular wafer, bushing mount unc single mounting facility thread series
2a single mounting facility thread class 0.437" single mounting facility thread length 2.591" overall length tap, circular, bushing mount unef single mounting facility thread series