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 5965-01-649-2978
NSN 5930-01-509-9148
NSN 5855-01-431-2183
NSN 6145-00-172-6488
NSN 4140-01-158-9515
NSN 6220-01-461-2910
NSN 5905-00-928-6649
NSN 5910-01-539-6005
NSN 6620-01-534-2370
NSN 5915-01-146-2058
NSN 5945-01-484-8990
NSN 5935-01-030-2813