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 5855-01-578-1396
NSN 6150-00-101-9982
NSN 6240-01-623-8783
NSN 5960-01-286-3766
NSN 6685-01-100-1672
NSN 5925-01-246-9620
NSN 5985-00-004-1062
NSN 6645-01-342-1917
NSN 6650-01-100-3185
NSN 5895-00-643-1238
NSN 5950-01-540-3561
NSN 5910-01-113-7785