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 5895-01-246-1769
NSN 4140-00-580-8508
NSN 6650-01-294-5243
NSN 7035-00-055-9778
NSN 5910-01-302-8948
NSN 5999-01-366-1198
NSN 5910-00-956-3117
NSN 2925-01-609-7555
NSN 6145-01-646-0334
NSN 6135-01-136-8306
NSN 5835-00-564-0057
NSN 6610-01-570-3185