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 5855-00-185-1560
NSN 6240-00-408-9545
NSN 5975-01-274-7775
NSN 4140-00-282-9759
NSN 6240-01-645-4797
NSN 5996-01-501-7645
NSN 5965-01-173-9106
NSN 6610-00-247-1308
NSN 5975-00-458-3038
NSN 6685-01-285-6459
NSN 6685-00-267-9480
NSN 2925-01-646-9112