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 4140-00-128-8072
NSN 5910-01-468-6632
NSN 5910-01-027-7897
NSN 6685-00-188-1991
NSN 6135-01-062-9356
NSN 5985-01-341-5350
NSN 5950-01-549-6196
NSN 5895-00-816-9763
NSN 6320-01-379-1182
NSN 5930-00-209-1076
NSN 6645-01-413-7024
NSN 5985-01-283-6086