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 5855-00-256-5562
NSN 6135-01-589-9467
NSN 5855-01-231-4945
NSN 6645-00-279-1777
NSN 5945-00-247-9540
NSN 5855-00-407-2801
NSN 2925-01-178-0063
NSN 5925-01-575-0193
NSN 5965-01-155-8766
NSN 5925-01-432-0149
NSN 6145-01-659-8709
NSN 6135-01-199-1185