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 5915-00-088-0814
NSN 6650-01-412-1490
NSN 5905-01-569-7903
NSN 5965-00-033-5928
NSN 5920-00-435-5999
NSN 5998-01-534-6142
NSN 5965-00-296-9994
NSN 6610-01-149-1465
NSN 6320-01-554-0901
NSN 6685-01-145-9568
NSN 6240-01-485-0008
NSN 6685-00-175-0669