A graduated piece of metal, used for making linear measurments. Excludes blade,combination square. for machinist's rules having an integral or removable hook, see rule, hook.
Classification: Other measuring or checking instruments, appliances and machines, nesoi in chapter 90
NSN 4140-01-564-3996
NSN 5835-01-156-5622
NSN 6645-00-664-4665
NSN 5930-00-391-5685
NSN 6240-00-117-9957
NSN 6240-00-204-0459
NSN 5910-01-281-8697
NSN 6620-01-106-2814
NSN 5930-01-299-9207
NSN 4140-00-596-4726
NSN 5998-01-158-3535
NSN 6130-01-260-5450