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 6135-01-475-1040
NSN 5930-01-634-0659
NSN 5925-01-476-3879
NSN 5975-01-310-2442
NSN 7035-01-465-6835
NSN 5975-01-508-2019
NSN 6610-01-245-8015
NSN 7035-01-052-3815
NSN 5950-00-866-0947
NSN 6110-00-970-9545
NSN 5915-01-538-5047
NSN 6110-01-472-5180