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 6105-01-252-8493
NSN 6145-01-579-3280
NSN 6240-01-200-9634
NSN 6150-00-963-3951
NSN 5930-00-452-0439
NSN 6240-01-573-5673
NSN 5985-01-592-2249
NSN 5975-01-569-8203
NSN 5905-00-256-0599
NSN 2925-00-782-1498
NSN 5835-01-632-6627
NSN 5855-01-656-6808