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 4140-00-805-9531
NSN 5915-00-647-2312
NSN 4140-00-977-2489
NSN 6105-01-303-7027
NSN 6145-01-339-7318
NSN 5925-00-246-8609
NSN 5999-00-678-4271
NSN 5855-01-438-4588
NSN 7035-01-158-7673
NSN 4140-00-788-6098
NSN 6685-01-557-4868
NSN 6105-01-592-3866