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 2925-01-239-6044
NSN 5855-01-588-7940
NSN 5930-01-029-4870
NSN 7035-01-107-2811
NSN 5855-01-607-5982
NSN 5950-01-201-4457
NSN 6645-01-262-2269
NSN 5985-00-359-9067
NSN 5835-00-407-6820
NSN 7035-01-023-1008
NSN 5905-00-604-9608
NSN 4140-00-078-9357