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 6220-00-075-2364
NSN 6220-01-027-1294
NSN 5999-01-044-2456
NSN 5996-00-130-5376
NSN 5996-00-598-4839
NSN 6620-01-539-5188
NSN 6650-01-545-8851
NSN 5905-00-045-4184
NSN 5930-01-437-6156
NSN 2925-01-250-2731
NSN 5925-01-539-0514
NSN 2925-00-315-8442