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 4140-01-122-4050
NSN 5996-01-487-4377
NSN 6650-00-318-6033
NSN 6135-01-658-7467
NSN 6135-01-459-1239
NSN 6130-00-841-7561
NSN 5835-01-050-9509
NSN 6145-01-634-0388
NSN 5985-01-449-7938
NSN 5935-01-151-8020
NSN 5855-00-361-0167
NSN 6645-01-177-6021