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 5950-01-510-9445
NSN 5910-00-090-9477
NSN 5895-00-448-4059
NSN 5905-01-491-4219
NSN 6240-01-628-8570
NSN 5965-01-395-7527
NSN 6620-00-672-1957
NSN 6135-00-898-6996
NSN 5905-01-571-5135
NSN 6620-01-614-3591
NSN 5950-00-369-1593
NSN 5915-00-099-0347