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 5996-01-432-0117
NSN 5990-00-085-0829
NSN 6135-00-753-2276
NSN 5905-00-239-7585
NSN 5945-01-555-9140
NSN 5920-01-113-8048
NSN 5950-01-569-5469
NSN 6105-01-320-5671
NSN 5975-01-236-5722
NSN 5910-01-604-9958
NSN 5950-01-124-0852
NSN 5996-01-479-6106