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 5975-01-647-1636
NSN 5998-01-523-0321
NSN 6135-01-499-4068
NSN 6240-00-994-4056
NSN 5855-01-268-6468
NSN 6620-01-365-1499
NSN 4140-01-097-5229
NSN 5920-00-406-2712
NSN 6685-01-368-1534
NSN 6220-01-221-2705
NSN 5960-01-389-0629
NSN 7035-01-361-4176