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 5950-01-425-2163
NSN 6105-01-325-6708
NSN 6620-00-035-5813
NSN 6645-01-560-0738
NSN 6685-01-425-1191
NSN 5945-01-535-0412
NSN 5985-01-531-5568
NSN 5996-00-900-5251
NSN 2925-01-554-5246
NSN 6240-01-629-6174
NSN 6145-00-117-8861
NSN 6240-01-151-2330