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 6135-01-231-4809
NSN 5910-00-248-6899
NSN 6610-01-272-2987
NSN 5998-01-350-8532
NSN 6320-00-937-5625
NSN 6650-01-067-8946
NSN 5935-00-654-9388
NSN 5905-01-377-5034
NSN 6620-00-923-8470
NSN 4140-01-494-3714
NSN 6610-01-315-7002
NSN 2925-01-444-2061