NUT, LOCK; MATERIAL: STEEL, DIAMETER: 5/8 INCHES, THREAD: UNC11, LOCKINGMETHOD: SELF, MNFR DRG: 140133-116 REV 1 ITEM: 1, MNFR DRG: 140133-117 REV 1 ITEM: 1, MNFR DRG: A554-N-380-PE-GEN-ADB-021 REV 0 ITEM: 1, MNFR DRG: P-8060-380-5089-006 REV 0 ITEM: 1, MNFR DRG: P-8061-380-5089-006 REV 0 ITEM: 1, MNFR DRG: V-380-P-8060-0006 REV 1 ITEM: 1, MNFR DRG: V-380-P-8061-0006 REV 1 ITEM: 1, FFT: NF; FOR POSITIVE DISPLACEMENT PUMP