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 4140-00-611-8020
NSN 5985-01-184-3463
NSN 5855-01-373-4610
NSN 5965-01-392-0049
NSN 6105-00-753-0924
NSN 5950-01-102-4390
NSN 5895-00-554-4573
NSN 5905-01-035-4016
NSN 5945-01-201-8337
NSN 5920-01-410-7740
NSN 6650-00-518-5194
NSN 5855-01-364-8193