Patent ID: 8092168

Claim:
A compressor case including: two halves engaged together at flange faces that define parting lines and that define a hollow interior, a ring hook being located at the interior of the compressor case, compressor case material missing at the stator ring hook location to create a missing material space from a location of one of the flange faces along the stator ring hook and including a stator ring hook missing material segment; a patch plug slid into the space from the one flange face, a shape of the patch plug being complementary to a shape of the missing material space and inter-fitting into the missing material space, with an end of the patch plug being located at the one flange face to face an opposed half of the compressor case with the two halves together; and a fastener fastening the patch plug to the compressor case and extending from the interior of the compressor case, through the patch plug, to the compressor case.