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 5915-01-359-4847
NSN 5965-01-064-4403
NSN 5930-01-535-0802
NSN 6685-00-836-3002
NSN 5998-01-521-2628
NSN 6135-01-557-3351
NSN 5910-01-330-5904
NSN 6220-01-324-0045
NSN 5920-00-189-0858
NSN 5915-01-532-8157
NSN 5950-01-059-6764
NSN 6685-01-413-9362