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 5975-01-290-3717
NSN 5930-00-246-5215
NSN 6240-00-347-7118
NSN 6220-01-554-5266
NSN 5905-00-879-5878
NSN 5950-00-503-2802
NSN 6610-00-134-5625
NSN 5925-01-525-6434
NSN 6240-01-119-5978
NSN 6645-01-229-7749
NSN 6240-01-444-1673
NSN 5855-01-235-5491