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 5965-01-376-1012
NSN 6610-00-111-7312
NSN 6135-01-171-9299
NSN 6645-00-099-6913
NSN 5895-00-079-2055
NSN 5930-00-838-5469
NSN 5960-01-496-3712
NSN 6135-01-434-0417
NSN 6650-00-287-5868
NSN 6240-01-444-9956
NSN 5945-00-960-7367
NSN 5930-01-237-3695