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 5975-01-426-8968
NSN 5965-01-288-4736
NSN 6620-01-526-2857
NSN 6320-01-386-3491
NSN 6610-01-010-4516
NSN 5945-01-242-9430
NSN 6320-01-237-9746
NSN 7035-01-261-9850
NSN 5915-00-139-4865
NSN 6220-01-571-3894
NSN 6650-01-350-5578
NSN 6240-01-391-0399