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 5905-00-018-0948
NSN 5996-01-516-1110
NSN 5910-01-216-5007
NSN 6145-00-679-6470
NSN 6240-01-516-4081
NSN 5925-01-310-8456
NSN 6145-00-250-4429
NSN 6105-01-644-1551
NSN 6620-01-172-6960
NSN 5910-01-018-5623
NSN 6645-01-017-7593
NSN 5835-01-442-6482