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 2925-01-461-6372
NSN 5985-00-179-3911
NSN 5965-01-091-1884
NSN 5998-01-469-7206
NSN 7035-00-567-7511
NSN 6620-01-658-2480
NSN 6645-00-898-4316
NSN 6320-01-233-5798
NSN 5855-01-325-3380
NSN 5990-00-927-3127
NSN 5930-00-104-6148
NSN 6150-00-574-0244