A thin, flat, plane, or graduated triangular piece of celluloid, wood, or metal, usually having a right angle and varying adjacent angles, or two attached triangles or graduated arms which may be adjusted to angles of various degrees. It is used as a guide for drawing lines. Excludes items punched as templates or line guides.
Classification: Drawing, marking-out or mathematical calculating instruments, nesoi
NSN 2925-00-899-4261
NSN 5905-00-126-6921
NSN 5975-01-097-4698
NSN 6650-01-575-7466
NSN 6220-01-393-4119
NSN 5975-01-587-9395
NSN 5945-00-244-1212
NSN 5990-01-390-2177
NSN 5835-00-173-4456
NSN 5975-01-295-1619
NSN 5855-01-156-0417
NSN 6110-01-297-8066