Used on general purpose electronic test equipment (gpete). a-6e intruder, s-3b viking, p-3 orion, e-2c hawkeye, f-14 tomcat aircraft. avenger class mcm. oliver perry class ffg.. 1.062" overall width
3.040" overall length 0.390" overall width left side d-shaped pin guide rotated 270 deg, right side d-shaped socket guide rotated 180 deg clockwise from normal