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 4140-01-230-7027
NSN 6320-01-317-3663
NSN 5855-01-613-5242
NSN 5835-01-044-2628
NSN 5975-01-105-8254
NSN 5920-01-056-5481
NSN 6620-00-891-1408
NSN 4140-01-549-2952
NSN 5835-00-233-6327
NSN 5835-00-440-9049
NSN 5945-01-387-1844
NSN 5905-01-364-7844