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RIGHT-Hand
cone seat, hexagon
0.320in. and 0.415in. ⁓27/64"
los angeles class ssn (688) , valve divider
0.562in. ⁓9/16"
unf
24
0.375in. ⁓3/8"
locknut shall be marked with 6 symmetrically spaced identical symbols onthe chamfered surface
zinc
24
Right-hand
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
Used on los angeles class ssn (688), valve divider. zinc surface treated locknut shall be marked with 6 symmetrically spaced identical symbols onthe chamfered surface 24 thread quantity per inch right-hand
Nothing similar to this part number was found in our inventory
A nut having 6 flat sides and a cone seat bearing surface. items may have a removable collar. an integral feature is incorporated for locking on the threads of a mating member. see also nut (1), self-locking, single ball seat, hexagon.