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 6220-01-112-2147
NSN 6240-01-369-9039
NSN 6650-01-571-2778
NSN 6220-01-359-4857
NSN 5910-01-400-4077
NSN 6145-00-334-8635
NSN 6685-01-246-4265
NSN 5950-01-340-3361
NSN 6645-01-170-7368
NSN 6620-01-227-4380
NSN 6110-00-187-4537
NSN 5920-01-623-9474