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 6620-01-497-1746
NSN 6620-01-281-6386
NSN 2925-01-274-8576
NSN 6320-01-449-1014
NSN 6240-01-221-1378
NSN 5835-01-041-0873
NSN 6320-00-908-6841
NSN 5910-01-145-0419
NSN 6220-00-572-3790
NSN 6220-01-555-7860
NSN 5895-00-196-1916
NSN 2925-00-471-1128