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 6650-01-341-8097
NSN 5915-01-224-5594
NSN 5835-01-478-0157
NSN 6130-01-640-9480
NSN 6130-01-496-9668
NSN 5920-01-390-7204
NSN 6110-01-630-9234
NSN 6645-01-442-6476
NSN 6105-01-239-0267
NSN 5835-01-227-4752
NSN 6150-01-560-0881
NSN 5950-00-466-2041