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 6150-00-178-0143
NSN 5990-01-264-9759
NSN 6240-00-968-9274
NSN 6130-00-061-2091
NSN 6320-00-546-9249
NSN 6130-01-565-7216
NSN 5925-01-615-4520
NSN 6240-00-845-9098
NSN 5925-01-378-6857
NSN 6650-00-515-6002
NSN 5930-01-367-6905
NSN 6620-00-269-5168