MIL-DTL-25027H, DETAIL SPECIFICATION: NUT, SELF-LOCKING, 250 DEG. F, 450 DEG. F, AND 800 DEG. F (15 AUG 1997) [SUPERSEDING MIL-N-25027G] [S/S BY NASM
MIL-DTL-25027H, DETAIL SPECIFICATION: NUT, SELF-LOCKING, 250 DEG. F, 450 DEG. F, AND 800 DEG. F (15 AUG 1997) [SUPERSEDING MIL-N-25027G] [S/S BY NASM-25027]., This specification covers self-locking nuts for use in
temperatures of 250° F, 450° F, and 800°F (see 6.1).