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 6620-01-629-4045
NSN 5975-01-438-3690
NSN 5915-01-120-1492
NSN 6150-00-137-7008
NSN 6320-00-149-7570
NSN 5996-00-412-3364
NSN 5910-01-326-4315
NSN 6105-00-930-2653
NSN 5965-00-529-0602
NSN 6645-00-658-7838
NSN 5975-01-415-0918
NSN 7035-01-169-6551