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 6685-01-508-4166
NSN 5985-00-422-5337
NSN 5930-01-461-5931
NSN 6610-01-197-8302
NSN 6620-00-557-7008
NSN 6145-01-200-8643
NSN 5915-01-501-2590
NSN 6220-00-211-6276
NSN 6650-01-012-3290
NSN 5965-01-083-0958
NSN 5855-01-562-6560
NSN 5855-00-688-9954