MS51922E (NOTICE 2), MILITARY STANDARD: NUT, SELF-LOCKING, HEXAGON-PREVAILING TORQUE, GENERAL PURPOSE, 250 DEG. F, UNC-2B AND UNF-2B (18 AUG 1998) [S/S BY MIL-DTL-45913]

MS51922E (NOTICE 2), MILITARY STANDARD: NUT, SELF-LOCKING, HEXAGON-PREVAILING TORQUE, GENERAL PURPOSE, 250 DEG. F, UNC-2B AND UNF-2B (18 AUG 1998) [S/S BY MIL-DTL-45913].. MS51922E, dated 23 June 1976, is hereby canceled. Future acquisition for this material should refer to MIL-DTL-45913, NUTS, SELF-LOCKING, HEXAGON, PREVAILING TORQUE. Refer to the supersession data in the tables below for specific part-number supersession.