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 6145-01-261-5150
NSN 6150-01-159-4544
NSN 5945-01-403-2800
NSN 6220-01-615-4461
NSN 5835-00-124-9995
NSN 5910-01-153-2651
NSN 5950-01-006-2809
NSN 5930-01-447-3801
NSN 5965-01-392-6511
NSN 5990-00-834-8446
NSN 5965-01-264-1738
NSN 5935-01-536-8660