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 6645-01-350-3138
NSN 6240-01-140-7508
NSN 5935-01-040-6339
NSN 5935-01-214-9671
NSN 6150-00-947-7658
NSN 5910-00-272-9286
NSN 7035-01-398-9581
NSN 5960-01-533-5162
NSN 6645-01-593-1679
NSN 5905-01-450-5173
NSN 6220-00-111-3188
NSN 5905-01-012-1823