Also for use on film
A small device usually made of glass, plastic, or metal having a self-contained ink reservoir, and when attached to the arm of various instruments is used to mark graphs, charts, and the like.
Classification: Parts and accessories equally suitable for use with machines of two or more of the headings 8469 to 8472
NSN 5915-00-930-2782
NSN 6320-00-300-5556
NSN 6220-01-504-4139
NSN 2925-00-284-1534
NSN 6645-01-213-1739
NSN 5985-01-543-9507
NSN 6130-01-314-5274
NSN 6130-01-547-7437
NSN 6220-00-018-4484
NSN 5950-00-111-3430
NSN 5965-01-033-9352
NSN 5985-00-133-5802