Used on c-17 main landing gear. adapter, pressure relief, mlg first end hex shape; two lockwire holes each side of hex body, second endoutside thrd; thrd 1st end (internal) 1/8-27 anpt anpt 1st end thread series
Used on aircraft; c130 and hercules. 3b 2nd end thread class 4 1st end bolt hole quantity 12 2nd end thread quantity per inch heel flange rectagular with holes thickness 0.160 in.; length anodize surface treated unj 2nd end thread series