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 5905-01-654-1808
NSN 5925-01-327-2731
NSN 5990-01-433-1471
NSN 5950-01-214-8887
NSN 2925-01-151-6969
NSN 5935-01-501-5034
NSN 6620-00-551-9948
NSN 6220-01-607-1917
NSN 5945-00-225-9070
NSN 5965-01-053-7168
NSN 6620-01-062-4307
NSN 6110-01-540-9106