Used on e-3, esm prod grp b. 2.850" overall length 0.250" overall width item is selected from part NUMBERWTBV40pcsy, nsn 5935010586092 or part number FE1101-40, nsn 5935010586092
2a single mounting facility thread class 0.250" single mounting facility thread length 0.912" overall length snap or line unf single mounting facility thread series