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 5910-00-114-0221
NSN 5985-00-805-2602
NSN 4140-00-368-4261
NSN 5925-01-323-0113
NSN 5998-00-247-3786
NSN 6645-01-598-8118
NSN 5998-01-314-6420
NSN 5835-01-118-4690
NSN 5945-01-052-5571
NSN 6610-01-333-9543
NSN 6105-01-538-5866
NSN 6620-01-627-0478