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 5950-01-415-0276
NSN 5996-01-436-6592
NSN 7035-01-423-8343
NSN 5996-00-652-1789
NSN 5835-00-562-7524
NSN 7035-00-997-6212
NSN 5985-01-303-6574
NSN 6620-00-058-5225
NSN 6240-00-319-4549
NSN 5985-01-300-7927
NSN 2925-00-884-3302
NSN 6685-00-217-9010