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 6620-01-168-1615
NSN 6135-01-544-2630
NSN 6620-01-020-4526
NSN 5996-01-207-0804
NSN 5930-00-974-7794
NSN 4140-00-459-9045
NSN 5985-01-616-4369
NSN 5915-00-960-4786
NSN 7035-01-487-4038
NSN 7035-00-931-3684
NSN 5950-00-253-0680
NSN 6645-01-379-2769