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 5935-01-108-5234
NSN 5960-01-174-5573
NSN 5930-00-008-6498
NSN 6610-01-558-1815
NSN 4140-01-444-7286
NSN 5990-00-006-5760
NSN 6150-00-276-1924
NSN 6105-01-249-2538
NSN 5895-00-371-6614
NSN 5960-00-557-0772
NSN 5910-01-335-7990
NSN 5915-00-569-1434