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 5905-00-710-3147
NSN 5905-00-305-0172
NSN 5910-01-104-5927
NSN 5975-00-255-8778
NSN 5905-01-063-6881
NSN 5950-01-573-0109
NSN 5910-00-949-8647
NSN 6610-00-836-7397
NSN 5925-01-132-6092
NSN 6320-00-695-3891
NSN 5965-01-432-1943
NSN 5975-01-551-1172