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 6135-01-074-8220
NSN 5920-00-008-7134
NSN 6320-01-643-0850
NSN 5935-01-519-0259
NSN 6220-01-478-9285
NSN 6240-00-773-2872
NSN 5905-00-583-7082
NSN 5925-00-819-3985
NSN 6240-01-492-2469
NSN 6650-01-435-2994
NSN 6240-00-349-9323
NSN 5998-01-542-3160