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 5855-00-944-0949
NSN 6145-00-833-5236
NSN 5905-01-128-7072
NSN 6320-00-636-0922
NSN 5905-01-437-9979
NSN 5960-01-432-6038
NSN 2925-01-391-1540
NSN 5910-00-239-8411
NSN 5965-01-449-4606
NSN 5975-01-576-9501
NSN 5920-01-535-7477
NSN 4140-01-184-9441