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 5915-01-604-7376
NSN 5910-01-246-7281
NSN 5996-00-358-6257
NSN 5895-00-515-6368
NSN 5895-01-265-3103
NSN 6150-01-231-9689
NSN 5915-01-025-1362
NSN 5990-01-563-1554
NSN 2925-01-513-2073
NSN 5855-00-869-3635
NSN 5985-00-844-5436
NSN 6620-01-262-5128