Used on filter (coalescer). the stud is ni-cu material, 1/2-13unc 2a both ends, first end (left side) is 1.00 +/-.03 second end (right side) is 1.681 +/-.03 length is 3.000 +/-.03"; drawing has changed from assembly to individual parts
Used on F-15. 3a thread class right-hand 0.551" thread length double hexagon extended washer head style 4.365" grip length 24 thread quantity per inch passivate surface treated unjf thread series
