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 7035-00-104-7613
NSN 5925-01-322-4366
NSN 6650-01-037-1948
NSN 2925-00-132-1280
NSN 6130-00-681-8503
NSN 6645-01-322-8431
NSN 5990-00-349-7085
NSN 6610-01-578-7771
NSN 5855-01-079-8716
NSN 5999-01-363-3580
NSN 5975-01-417-3398
NSN 5930-00-487-7708