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 6650-00-144-4555
NSN 2925-01-208-6638
NSN 5930-00-023-1800
NSN 6220-01-335-3264
NSN 5935-01-550-4697
NSN 2925-01-658-4470
NSN 6620-01-491-7001
NSN 5910-01-234-8308
NSN 5998-01-050-7257
NSN 5996-00-923-2388
NSN 6145-01-138-7982
NSN 5985-00-463-5284