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 5920-01-433-3097
NSN 6105-01-426-0566
NSN 5965-01-069-5650
NSN 5855-00-688-9954
NSN 5975-00-215-5971
NSN 5915-01-510-3867
NSN 6650-00-762-5670
NSN 6320-00-270-8222
NSN 6105-01-044-0189
NSN 6130-01-526-4409
NSN 5915-00-327-4788
NSN 5950-01-224-0325