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 6145-01-359-2378
NSN 6645-01-620-3483
NSN 5915-01-142-2018
NSN 5925-01-487-0356
NSN 2925-01-532-8445
NSN 5960-01-307-5409
NSN 6110-01-287-4425
NSN 6220-01-607-0130
NSN 5895-01-096-3342
NSN 5935-01-510-4434
NSN 2925-01-196-6187
NSN 6685-01-259-6917