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 5920-01-290-0446
NSN 5910-00-234-2579
NSN 5975-01-600-0347
NSN 5998-00-247-7201
NSN 5998-01-367-6060
NSN 7035-01-633-9537
NSN 5915-00-459-8483
NSN 6240-00-435-0433
NSN 6145-01-131-4094
NSN 5855-00-189-6066
NSN 5895-00-440-0718
NSN 4140-01-326-0219