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 5835-01-394-7589
NSN 6240-00-233-3481
NSN 5915-01-422-9979
NSN 6105-01-447-2984
NSN 6130-01-135-1606
NSN 6650-01-194-6997
NSN 5925-00-073-3507
NSN 5835-01-461-8184
NSN 6110-01-090-0804
NSN 6110-00-134-6541
NSN 5855-01-221-4076
NSN 5996-01-657-5202