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 5996-01-303-8361
NSN 5945-01-025-1163
NSN 5935-00-938-9432
NSN 6220-01-322-2805
NSN 5935-01-020-7578
NSN 5965-01-248-9705
NSN 5950-01-050-8445
NSN 4140-01-069-9028
NSN 5985-01-168-9636
NSN 7035-01-097-8704
NSN 2925-00-630-9154
NSN 6105-01-442-4343