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 6685-00-797-7543
NSN 5925-01-272-6780
NSN 5999-00-991-8428
NSN 7035-01-121-5905
NSN 4140-01-412-1566
NSN 5915-01-003-7163
NSN 5965-01-354-4387
NSN 5910-00-569-1750
NSN 5950-00-821-0700
NSN 5910-01-509-6367
NSN 5910-01-522-8370
NSN 5999-01-181-1327