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 5999-01-439-2246
NSN 6645-01-234-5555
NSN 5905-01-228-6321
NSN 6320-01-629-1277
NSN 6135-00-686-4777
NSN 5985-01-020-9909
NSN 5905-00-269-5452
NSN 5996-01-534-9696
NSN 6650-00-223-7301
NSN 5999-00-105-5515
NSN 5998-01-633-8933
NSN 6150-01-331-9860