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 6240-01-017-7323
NSN 5985-01-525-2900
NSN 5996-01-343-0651
NSN 5925-01-484-4534
NSN 6145-01-504-8141
NSN 6130-01-167-9371
NSN 6105-00-165-1619
NSN 6645-00-033-8714
NSN 5920-01-168-7810
NSN 5950-01-139-6135
NSN 6130-01-068-4475
NSN 5910-01-345-1740