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 6645-00-754-4108
NSN 5835-00-458-4392
NSN 5990-01-118-8624
NSN 5996-01-238-1041
NSN 5910-00-684-8343
NSN 5920-01-467-8001
NSN 5905-01-442-8338
NSN 5910-00-652-9313
NSN 6220-00-413-6589
NSN 2925-00-221-8529
NSN 6110-01-027-1501
NSN 6135-01-367-6203