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 6220-01-147-5320
NSN 5950-01-243-1868
NSN 5925-01-432-0149
NSN 6240-01-210-0164
NSN 7035-01-052-3815
NSN 5935-01-057-2738
NSN 6130-01-522-9384
NSN 5999-01-228-2244
NSN 6110-00-786-5330
NSN 6135-01-056-4609
NSN 2925-00-933-0200
NSN 5996-00-126-1974