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 7035-01-137-8266
NSN 6145-01-630-4646
NSN 5999-01-168-8788
NSN 5965-01-053-7168
NSN 6685-01-199-5911
NSN 5935-00-643-9995
NSN 6130-01-516-6444
NSN 6320-01-495-1244
NSN 5985-00-613-9286
NSN 5999-01-174-6038
NSN 5905-01-326-7934
NSN 5915-01-172-0201