An item designed to house and position a geiger-mueller or neutron ray counter type electron, tube. It may include a preamplifier(s) and associated cable(s).
Classification: Parts and accessories for articles of subheading 9030.10
NSN 5975-00-092-8861
NSN 6135-00-542-6216
NSN 5998-01-207-0088
NSN 5998-00-175-3615
NSN 5935-01-442-2554
NSN 6130-00-000-0123
NSN 5975-00-255-6095
NSN 6620-01-210-5583
NSN 5985-00-022-3506
NSN 6240-01-484-0335
NSN 5985-01-036-4243
NSN 5950-01-452-6249