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 6320-01-114-6054
NSN 6685-01-629-9360
NSN 2925-01-231-6312
NSN 6650-01-383-4526
NSN 5915-01-299-7393
NSN 6320-01-422-1212
NSN 6145-01-483-9660
NSN 6685-00-171-9815
NSN 7035-00-135-4758
NSN 5945-00-056-8452
NSN 5915-00-998-4573
NSN 5950-01-444-4053