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 5999-01-606-4990
NSN 6105-01-516-9936
NSN 5920-00-572-7441
NSN 5915-01-522-7416
NSN 6610-01-562-0846
NSN 6220-00-232-4436
NSN 6650-00-658-9627
NSN 6135-00-078-9931
NSN 5950-01-167-0084
NSN 5855-01-497-0467
NSN 6320-00-394-8458
NSN 6130-01-442-8033