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 2925-00-142-0641
NSN 5895-01-398-5381
NSN 5965-01-534-6396
NSN 6105-01-280-5343
NSN 5965-01-513-9978
NSN 6320-00-845-3261
NSN 5965-01-188-7267
NSN 5835-01-149-6855
NSN 5930-01-569-3606
NSN 5960-01-209-2410
NSN 6320-00-174-1362
NSN 6135-01-447-3086