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 5905-01-371-2538
NSN 5930-01-364-2178
NSN 5950-00-515-3583
NSN 6150-00-445-2382
NSN 5910-00-751-9581
NSN 2925-01-528-7333
NSN 5945-01-371-2883
NSN 5985-00-231-3759
NSN 6110-01-142-2550
NSN 5925-00-549-9824
NSN 6610-00-850-4910
NSN 6135-01-597-1901