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 6650-00-488-8898
NSN 6610-01-371-3006
NSN 6320-01-530-0588
NSN 5975-00-053-1074
NSN 6685-01-112-0524
NSN 5965-01-541-6788
NSN 5965-01-552-1471
NSN 6320-01-236-9562
NSN 4140-00-635-6257
NSN 6135-01-400-2947
NSN 5950-01-124-1923
NSN 6130-00-450-7830