A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.
NSN 5996-01-438-0323
NSN 6220-00-371-7589
NSN 6145-01-575-3127
NSN 6135-01-029-9315
NSN 5920-01-150-3499
NSN 5935-00-209-6774
NSN 5910-00-392-6822
NSN 5910-01-199-2676
NSN 6645-01-359-1487
NSN 5835-01-432-1277
NSN 5985-01-562-1921
NSN 5930-00-318-1382