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 5910-01-060-7688
NSN 6610-00-831-5748
NSN 5925-00-752-8292
NSN 5925-01-127-7608
NSN 6145-00-895-6548
NSN 6135-00-583-3966
NSN 6685-00-420-2781
NSN 5915-00-398-0677
NSN 6150-00-807-0574
NSN 6650-01-218-4742
NSN 6220-01-151-0835
NSN 6650-01-356-9026