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 6645-01-350-3138
NSN 5985-01-312-2175
NSN 5975-00-724-8501
NSN 5999-00-872-8847
NSN 5998-01-168-5044
NSN 6685-01-010-9785
NSN 6220-00-987-1694
NSN 5990-01-382-5364
NSN 2925-00-064-9887
NSN 5905-01-036-1464
NSN 6150-01-398-8973
NSN 5975-00-019-4024