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 7035-01-388-6943
NSN 6620-01-619-7737
NSN 5945-00-258-5799
NSN 5910-00-411-4858
NSN 5965-01-172-3231
NSN 6150-01-538-8563
NSN 5960-00-928-2534
NSN 6645-00-954-4065
NSN 6685-01-426-8929
NSN 2925-00-730-3115
NSN 5996-00-873-1546
NSN 6105-01-467-8167