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 5950-01-480-5688
NSN 5975-00-211-2803
NSN 5975-01-085-5824
NSN 4140-01-400-3610
NSN 6620-01-573-8003
NSN 5999-01-327-3067
NSN 6645-00-369-4410
NSN 5905-01-005-0425
NSN 4140-00-537-6299
NSN 4140-01-050-8096
NSN 7035-00-870-0290
NSN 4140-01-214-6380