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 5925-01-384-2588
NSN 5925-01-606-7794
NSN 5855-00-951-6483
NSN 6650-00-590-9073
NSN 6105-00-246-7116
NSN 5996-01-445-5528
NSN 5930-01-441-2499
NSN 5920-01-152-1949
NSN 5975-00-235-2347
NSN 6650-00-527-8822
NSN 6145-01-445-1251
NSN 6320-01-470-6826