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 6240-00-573-7514
NSN 5895-00-919-3489
NSN 4140-01-429-9060
NSN 5925-01-121-4843
NSN 6105-01-139-4674
NSN 6610-01-418-0678
NSN 5895-00-074-9550
NSN 5960-01-364-9795
NSN 5855-01-040-3881
NSN 6110-00-930-1558
NSN 6320-00-110-8005
NSN 6645-01-008-2720