WWII U.S. Navy NAVSHIPS 900-318 IB OBQ-1 Electronic Volt-Ohm-Milliammeter Manual (Restricted) – Hickok 1944

Original World War II U.S. Navy Bureau of Ships instruction manual for the Navy Model OBQ-1 Electronic Volt-Ohm-Milliammeter, designated NAVSHIPS 900-318 IB. This Restricted (For Official Use Only) technical publication was manufactured by The Hickok Electrical Instrument Company of Cleveland, Ohio, under Contract NXsr-51506 and approved 14 August 1944.

The OBQ-1 Electronic Volt-Ohm-Milliammeter (VOM) was a precision electronic test instrument used for troubleshooting, calibration, and maintenance of U.S. Navy radar, communications, and electronic equipment during WWII. Manuals for Hickok-produced naval electronic test equipment are increasingly sought after by collectors of military electronics, vintage test instruments, and Bureau of Ships publications.

This example retains its original stapled paper covers and appears complete, making it an excellent addition to any WWII technical manual or naval electronics collection.

Features:

• Original WWII U.S. Navy Bureau of Ships publication
• NAVSHIPS 900-318 IB
• Covers the Navy Model OBQ-1 Electronic Volt-Ohm-Milliammeter
• Restricted (For Official Use Only) publication
• Manufactured by The Hickok Electrical Instrument Company, Cleveland, Ohio
• Contract NXsr-51506
• Approved 14 August 1944
• Original stapled paper-cover format
• Excellent reference for WWII naval electronics and vintage test equipment collectors

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