Vintage US Navy AN/URM-43A Radio Frequency Wattmeter Instruction Book NAVSHIPS 91842 PM-10 Manual T-shirts These systems were essential for

These systems were essential for maintaining radar

Navy Bureau of Ships under a February 23

or Western-themed firearm displays

a rare piece of Vietnam War history straight from the dashboard of the iconic M151 Military Utility Tactical Truck (MUTT)

and vintage electronics

Vintage US Navy AN/URM-43A Radio Frequency Wattmeter Instruction Book NAVSHIPS 91842 PM-10 Manual T-shirts These systems were essential forOriginal U. S. Navy Instruction Book for the AN URM 43A Radio Frequency Wattmeter, manufactured by Electro Impulse Laboratory, Inc., Red Bank, New Jersey. This technical manual covers operation and servicing of the AN URM 43A RF wattmeter, an important piece of Cold War era military electronic test equipment. Note: The front cover is marked PM 10, but the interior title page correctly identifies the manual as AN URM 43A (NAVSHIPS 91842 T. O. 16