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 5950-01-382-4947
NSN 5935-00-330-4380
NSN 2925-01-011-5619
NSN 6220-01-587-5618
NSN 6220-00-950-4879
NSN 5996-00-728-3654
NSN 6135-00-808-5093
NSN 6105-01-346-8796
NSN 6645-00-149-1100
NSN 5835-01-364-6830
NSN 4140-01-546-3818
NSN 6320-00-925-0558