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 6145-01-563-8599
NSN 6320-01-629-1277
NSN 5895-01-174-9168
NSN 5920-01-089-7903
NSN 5960-01-335-1622
NSN 6145-01-455-5570
NSN 6320-01-383-3257
NSN 6685-01-661-1090
NSN 6220-00-755-7546
NSN 5950-00-492-8447
NSN 6220-00-397-6910
NSN 4140-00-525-9214