A cast iron item of solid (not ribbed) rectangular construction with plain surface(s) suitable for hand application to the part to be lapped. See also plate, duplex, surface and lapping; plate, lapping; and plate, surface.
Classification: Parts and accessories of metalworking machine tools for cutting, grinding or finishing gears
NSN 6610-01-525-5228
NSN 5965-01-501-5638
NSN 6105-00-539-0393
NSN 5950-01-030-3040
NSN 5855-00-256-5562
NSN 5895-01-277-5677
NSN 5975-00-772-2342
NSN 5950-01-485-7368
NSN 6130-01-454-1531
NSN 5950-00-679-9461
NSN 5835-00-406-6382
NSN 5910-00-146-4188