A powder generally made of pumice or similar substances for preparing tracing cloth so that it will take ink readily. Excludes talc, technical.
NSN 6105-01-427-8439
NSN 5985-01-141-6126
NSN 6620-00-443-7587
NSN 6105-01-321-7466
NSN 6685-00-789-3404
NSN 5999-01-398-0485
NSN 5965-00-871-8987
NSN 2925-01-327-0206
NSN 6135-01-468-6491
NSN 6650-01-624-0452
NSN 5835-00-518-4507
NSN 6320-01-419-1225