A graduated measuring instrument made of hardwood, the ends of which are either both brass capped or one end brass capped and the other end fitted with a lip or flange extending from the face of the rule.
Classification: Other measuring or checking instruments, appliances and machines, nesoi in chapter 90
NSN 5998-00-203-1232
NSN 6135-01-523-3198
NSN 6145-00-951-6079
NSN 5945-01-102-0162
NSN 5915-01-386-3995
NSN 5998-01-200-0641
NSN 5945-00-502-6507
NSN 5925-01-086-7424
NSN 6220-01-013-0297
NSN 5925-01-254-8169
NSN 6610-01-259-5296
NSN 6220-01-512-7392