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 6610-00-307-9411
NSN 5985-01-326-3608
NSN 5935-01-105-2659
NSN 6220-00-863-0134
NSN 7035-00-574-4223
NSN 5985-00-476-0585
NSN 5960-00-752-1012
NSN 6145-01-491-5021
NSN 5985-01-502-2197
NSN 5895-01-130-9408
NSN 6650-01-633-9147
NSN 6620-01-207-7333