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 6685-01-502-9028
NSN 5960-01-507-9112
NSN 6620-01-550-4606
NSN 5999-01-326-9252
NSN 5920-01-327-2386
NSN 6145-00-243-8466
NSN 2925-01-100-3694
NSN 5905-01-607-6903
NSN 6645-01-150-9847
NSN 5910-01-603-9802
NSN 5895-01-371-9263
NSN 6645-01-408-6568