Description: LOCK NUT.
Detail: DOUBLE HEXAGON EXTENDED WASHER STEEL SELF-LOCKING NUT | THREAD: 0.3125-24, WASHER OUTER DIAMETER: 0.568", OVERALL HEIGHT: 0.385", WIDTH ACROSS FLATS: 0.362"
Possible NSN: 5310-01-620-4333We're hiring! Review the open opportunities - Customer Service Representative