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 5920-00-230-9128
NSN 5996-01-512-7678
NSN 5920-01-500-9333
NSN 6685-00-183-0725
NSN 5930-00-861-7135
NSN 6620-00-398-0320
NSN 6685-01-029-1971
NSN 6645-01-660-1446
NSN 5965-01-068-6696
NSN 5998-01-614-7869
NSN 5999-00-244-1981
NSN 6135-01-447-5083