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 5945-01-640-7097
NSN 4140-00-936-5636
NSN 6145-01-454-3944
NSN 5910-01-079-8920
NSN 5965-01-565-6976
NSN 5925-00-774-2947
NSN 6240-01-399-4105
NSN 6650-00-932-1144
NSN 5996-01-450-2164
NSN 5915-01-059-1178
NSN 6220-01-160-7247
NSN 6320-01-659-2819