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 2925-01-444-6676
NSN 5925-01-197-4686
NSN 6105-00-647-0285
NSN 6105-00-557-3984
NSN 7035-00-981-7216
NSN 5930-01-196-5954
NSN 5985-01-415-3104
NSN 6110-01-442-0371
NSN 6320-01-116-3980
NSN 6150-01-109-0943
NSN 6110-01-580-7147
NSN 5905-01-385-0628