10-553974-19G

Tri-Start – accessories dummy receptacle Part number reference. See note below to complete. * 10-553974-XXX S 2 PLACES R1 2 PLACES M R2 2 PLACES TT 4 PLACES W T 4 PLACES .005 M B THREAD .13 M * To complete order number, add shell size and suffix number. For example, shell size 11 with olive drab cadmium nickel base, 10-553974-119 Finish Olive drab, cadmium, nickel base Electroless nickel 10-No Suffix -XX9 -XXG Shell Size 9 11 13 15 17 19 21 23 25 MS Shell Size Coded A B C D E F G H J Shell Size 9 11 13 15 17 19 21 23 25 MS Shell Size Code A B C D E F G H J B Thread Class 2A 0.1P-0.3L-TS (Plated) .6250 .7500 .8750 1.0000 1.1875 1.2500 1.3750 1.5000 1.6250 M +.020 –.000 .822 .822 .822 .822 .822 .822 .791 .791 .791 Inches R1 R2 .719 .812 .906 .969 1.062 1.156 1.250 1.375 1.500 .594 .719 .812 .906 .969 1.062 1.156 1.250 1.375 S ±.010 .938 1.031 1.125 1.219 1.312 1.438 1.562 1.688 1.812 T +.008 –.006 .128 .128 .128 .128 .128 .128 .128 .154 .154 W ±.010 .098 .098 .098 .098 .098 .098 .125 .125 .125 TT +.008 –.006 .216 .194 .194 .173 .194 .194 .194 .242 .242 Millimeters M +.51 –.00 20.88 20.88 20.88 20.88 20.88 20.88 20.09 20.09 20.09 All dimensions for reference only R1 R2 18.26 20.62 23.01 24.61 26.97 29.36 31.75 34.93 38.10 15.09 18.26 20.62 23.01 24.61 26.97 29.36 31.75 34.93 S ±.25 23.83 26.19 28.58 30.96 33.32 36.53 39.67 42.88 46.02 T +.20 –.15 3.25 3.25 3.25 3.25 3.25 3.25 3.25 3.91 3.91 W ±.25 2.49 2.49 2.49 2.49 2.49 2.49 3.18 3.18 3.18 TT +.20 –.15 5.49 4.93 4.93 4.93 4.93 4.93 4.93 6.15 6.15 Designates true position dimensioning 36