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 6320-01-202-8761
NSN 6645-01-277-3970
NSN 6110-00-530-3779
NSN 5965-01-097-4867
NSN 6320-01-032-9703
NSN 6620-01-311-3516
NSN 5960-01-477-7632
NSN 5895-01-568-9683
NSN 5915-01-507-4033
NSN 4140-00-761-7761
NSN 5930-00-294-9189
NSN 5998-01-245-9780