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 5855-00-560-0110
NSN 6320-01-578-6006
NSN 6685-01-153-1846
NSN 5920-00-204-8125
NSN 5920-00-350-6941
NSN 6220-01-125-0891
NSN 4140-01-394-3268
NSN 6685-01-129-3129
NSN 5925-00-784-9302
NSN 6240-00-225-5128
NSN 2925-00-720-3948
NSN 5985-01-592-8723