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 6685-00-872-6320
NSN 6650-01-298-0976
NSN 5945-01-044-5825
NSN 5996-01-196-7363
NSN 6135-01-068-0119
NSN 5985-01-143-9944
NSN 4140-01-179-4507
NSN 5985-01-025-4485
NSN 7035-01-150-6303
NSN 5835-01-364-6830
NSN 5975-01-203-2774
NSN 5925-01-311-8707