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 5960-00-052-3289
NSN 5915-01-621-5104
NSN 6650-00-764-4136
NSN 6220-01-167-7859
NSN 5920-01-147-6860
NSN 5855-01-417-3250
NSN 5920-01-463-4826
NSN 6320-01-643-0850
NSN 5996-01-579-2986
NSN 5915-01-423-8561
NSN 5945-00-904-7373
NSN 5975-01-500-6805