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 6105-01-151-3100
NSN 6145-00-689-9339
NSN 5996-01-502-6330
NSN 2925-01-439-4451
NSN 5915-01-396-7607
NSN 5835-00-247-0161
NSN 6620-01-460-2788
NSN 5999-01-287-9782
NSN 5835-01-416-6449
NSN 6150-00-005-1791
NSN 6105-00-085-2178
NSN 6645-00-358-7379