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 6220-00-257-5183
NSN 5930-00-881-1364
NSN 5915-00-224-8483
NSN 6145-01-371-9575
NSN 5990-01-472-2447
NSN 5835-01-357-9235
NSN 5999-01-541-5109
NSN 5985-01-403-2835
NSN 5905-01-184-3615
NSN 6110-01-089-0058
NSN 7035-01-305-1950
NSN 6130-01-313-8135