MIL-B-7838C, MILITARY SPECIFICATION, BOLT, INTERNAL WRENCHING, 160 KSI FTU (5 FEB 1998) [S/S by NASM7838]

MIL-B-7838C, MILITARY SPECIFICATION, BOLT, INTERNAL WRENCHING, 160 KSI FTU (5 FEB 1998) [S/S by NASM7838]., This specification covers internal wrenching bolts for use in applications requiring 160 KSI tensile strength, 96 KSI shear strength, or high fatigue strength and combinations thereof.