Not casehardened; surface treat.-anodized ams 2470
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 5925-01-628-8036
NSN 5905-01-514-5921
NSN 6320-01-519-8767
NSN 2925-01-154-2949
NSN 6645-00-816-5337
NSN 5925-01-424-5330
NSN 6135-00-557-0174
NSN 5930-00-203-1321
NSN 6135-00-753-2276
NSN 6650-01-609-1288
NSN 6150-01-194-1222
NSN 6610-01-622-4326