Used on chassis,coupleable,semitrailer (milvan)12-ton,2-wheel. resistor mounting plate 11662105, consisting of 2-mounting holes welded to resistor bracket 11662106, 5 1/2 in lg; see drawing 19207 11662107
2b thread class right-hand 9.165" overall length 0.640" overall width 40 thread quantity per inch passivate surface treated right angle type unc thread series
2b thread class right-hand 11.850" overall length 1.990" overall width 28 thread quantity per inch 2 mtg holes 0.143 in. dia; 10 mtg holes 0.190 in. dia irregularly spaced right angle type unf thread series
12.350" overall length 2.085" overall width to accomodate receptacles J532, J1080, J31 with switch acuators for pressure chemical film no.11 followed by system a surface treated irregular