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 5996-01-281-7336
NSN 6320-01-176-8367
NSN 5945-00-561-7267
NSN 5975-01-282-3453
NSN 6220-01-003-9126
NSN 5999-01-134-7931
NSN 6110-00-129-8714
NSN 6145-00-020-6708
NSN 6610-01-521-2438
NSN 5945-01-330-1616
NSN 5910-00-952-2996
NSN 6685-00-940-7233