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 5915-01-130-2092
NSN 6150-00-218-0891
NSN 6135-00-577-8429
NSN 6610-01-561-4139
NSN 5950-00-236-9875
NSN 6620-00-716-0001
NSN 5999-01-592-2419
NSN 5895-01-474-3897
NSN 2925-01-539-4486
NSN 6240-01-379-5779
NSN 6135-01-295-7523
NSN 4140-00-449-6024