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 5930-00-331-9706
NSN 6610-00-894-2143
NSN 6105-00-084-3984
NSN 6110-00-974-2046
NSN 5998-01-188-8947
NSN 6105-00-932-5309
NSN 6130-00-369-6637
NSN 6645-01-613-7389
NSN 5855-01-223-0833
NSN 5930-00-075-5786
NSN 5996-01-539-5995
NSN 6130-01-275-2174