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 5950-01-023-6759
NSN 6650-01-434-6434
NSN 2925-00-536-4574
NSN 5920-00-032-3316
NSN 7035-01-281-3642
NSN 6220-01-296-6100
NSN 5990-00-202-5127
NSN 6685-00-753-2896
NSN 6240-01-607-1480
NSN 6150-01-188-5048
NSN 5925-01-421-4473
NSN 5855-00-560-0110