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 5855-00-862-3345
NSN 5920-01-422-2638
NSN 6240-01-539-9866
NSN 6645-01-605-1485
NSN 6320-00-590-9342
NSN 5950-01-097-9698
NSN 6240-00-906-6116
NSN 5945-00-902-4232
NSN 5910-01-335-3452
NSN 6220-01-571-7526
NSN 6645-01-633-1852
NSN 5985-01-431-8610