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 5855-01-541-1361
NSN 5910-00-356-7824
NSN 5930-01-230-0500
NSN 6650-01-546-3605
NSN 6150-01-265-8397
NSN 6645-01-326-7316
NSN 5935-00-707-7988
NSN 5920-01-245-2400
NSN 6130-01-575-5865
NSN 6145-00-871-9112
NSN 6110-00-311-6664
NSN 5945-01-594-7192