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 6220-01-434-4976
NSN 5985-01-579-1479
NSN 5996-01-353-1597
NSN 7035-01-386-5722
NSN 5910-00-844-3632
NSN 6240-01-181-8744
NSN 5895-01-126-4913
NSN 2925-01-474-3363
NSN 5990-00-399-2454
NSN 6685-01-508-5432
NSN 6650-00-137-5859
NSN 6150-00-444-5109