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 6320-01-115-4404
NSN 6110-00-441-9214
NSN 6220-01-385-6908
NSN 6145-01-267-9341
NSN 5905-01-555-6495
NSN 5975-00-411-1689
NSN 5855-01-297-1886
NSN 6105-00-542-7948
NSN 6130-01-060-0709
NSN 4140-00-580-8508
NSN 5925-01-626-9758
NSN 5960-00-114-4916