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 6135-01-554-4281
NSN 6105-00-886-0529
NSN 6620-00-536-5028
NSN 5925-00-235-8524
NSN 5950-00-840-5677
NSN 5855-00-361-0167
NSN 5910-00-139-6728
NSN 6610-01-010-2112
NSN 5975-01-317-3257
NSN 6220-01-077-1843
NSN 2925-01-424-0235
NSN 5915-01-199-1708