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 6610-01-365-4283
NSN 5920-00-150-1148
NSN 6145-01-311-2799
NSN 5990-01-272-4091
NSN 5960-01-624-1170
NSN 5915-00-295-7006
NSN 5985-01-613-5243
NSN 5935-01-300-6013
NSN 6685-00-987-3696
NSN 6610-01-512-2025
NSN 6610-01-534-5747
NSN 5910-01-483-0190