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 5910-01-595-2613
NSN 6135-01-260-7180
NSN 6110-00-596-9124
NSN 6650-01-273-9775
NSN 5910-01-633-9963
NSN 5960-00-393-2505
NSN 5950-01-088-6943
NSN 6145-00-051-9790
NSN 6620-01-165-3784
NSN 5950-00-192-6084
NSN 6130-00-200-5531
NSN 6620-00-439-2442