MIL-N-85615, MILITARY SPECIFICATION: NUT, SEALING, SELF-LOCKING, 250 DEG F, 450 DEG F (14-DEC-1994)

MIL-N-85615, MILITARY SPECIFICATION: NUT, SEALING, SELF-LOCKING, 250 DEG F, 450 DEG F (14-DEC-1994)., This specification establishes the requirements for the manufacture and acceptance of self-locking nuts for sealing fluids in temperatures up to 250 degrees F and 450 degrees F.