Alloy Steels

GRADE SPECIFICATION
4340 Mod. (300M) AMS 6417; AMS 6419
4340 AMS 6359; AMS 6414; AMS 6415; Pratt & Whitney PWA-S-6414
4620 AMS 6294
52100 AMS 6440; AMS 6444
6150 AMS 6448
8740 AMS 6322
9310 AMS 6260; AMS 6265; AMS 6267
9-4-30 AMS 6526; Boeing BMS-7-182
Aermet 100 AMS 6532; Boeing P.S. 21211; MMS-217; MOOG B02044A
CBS-50 NiL AMS 6278
H-11 AMS 6485; AMS 6487
Hy-Tuf AMS 6425; AMS 6418; DMS-1841 Grade A
Nitriding 135M AMS 6471; AMS 6470; Bell 299-947-036
Pyrowear 53 AMS 6308; Bell 299-947-334; Boeing HMS 6-122; HP 4-1; Pratt & Whitney PWA-S-6308; Sikorsky SS9706