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 5999-01-517-2315
NSN 5930-01-606-9979
NSN 5990-01-521-7890
NSN 6145-01-434-3750
NSN 5960-00-138-9871
NSN 6135-01-041-3829
NSN 6610-01-329-0969
NSN 6610-01-539-9084
NSN 2925-01-646-9112
NSN 5985-01-354-7273
NSN 6620-00-001-1398
NSN 5930-00-983-5488