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 5930-01-612-5100
NSN 6620-01-112-6440
NSN 6645-01-415-2296
NSN 4140-01-508-5152
NSN 4140-01-549-8524
NSN 5930-01-012-1939
NSN 6650-00-726-4242
NSN 7035-01-263-5463
NSN 5950-01-012-1906
NSN 6620-01-284-1145
NSN 5950-00-466-3377
NSN 5965-00-822-8549