부품 번호 PWA70757

부품 정보
Indicator gage goes on gage rest surface of pwa70746 machining fixture; gage held down against datum surface and indicator read for diameter at two gage points; tool is steel block; approximately 4 in. By 4 in. By 3 in. With two gage pins and corresponding indicator gages; used to check inside diameter of 7th stage compressor duct segment pwa279 abraidable coating; engine p/n 4076127; used in support of engine, ass tbfn, f100-pw-229