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 6150-00-669-5651
NSN 5925-01-362-9693
NSN 6145-01-344-4268
NSN 5855-00-862-3345
NSN 2925-01-474-3363
NSN 5965-01-295-9842
NSN 5965-01-408-9551
NSN 6645-01-243-0468
NSN 5915-01-369-0811
NSN 4140-01-195-0372
NSN 6105-01-258-9231
NSN 6135-00-351-8606