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 5950-01-616-3429
NSN 5960-01-193-5224
NSN 6135-01-445-6589
NSN 5905-00-621-9891
NSN 6240-00-945-0298
NSN 5835-01-528-7454
NSN 5975-01-172-8378
NSN 6620-01-337-9070
NSN 6130-01-238-5580
NSN 5935-01-557-5599
NSN 5975-00-676-7254
NSN 6110-01-152-2840