4.5-inch Multiple Rocket Launchers T66 and T66E2, TM9- 392: War Department Technical Manual, July 1945

Scope and ServicesIn addition to a description of the 4.5-inch multiple rocket launchers T66 and T66E2, this manual contains technical information required for the identification, use, and care of the weapon, ammunition, and accessory equipment.Adjustment is beyond the scope or facilities of the unit, the responsible ordnance service should be informed so that trained personnel with suitable tools and equipment may be provided, or proper instructions issued.Table of ContentsPart One—IntroductionI. GeneralII. Description and dataIII. Tools, parts and accessoriesPart Two—Operating InstructionsIV. GeneralV. Service upon receipt of equipmentVI. Controls and instrumentsVII. Operation under usual conditionsVIII. Operation of auxiliary equipmentIX. Operation under unusual conditionsX. Demolition to prevent enemy usePart Three—Maintenance InstructionsXI. GeneralXII. LubricationXIII. Preventive maintenance serviceXIV. Malfunctions and correctionsXV. Tube clusterXVI. Firing mechanismXVII. CarriageXVIII. Trails and tie rodsXIX. Control boxXX. Elevating mechanismXXI. Traversing mechanismXXII. Firing pedestalXXIII. Sight bracketXXIV. WheelsPart Four—Auxiliary EquipmentXXV. GeneralXXVI. AmmunitionXXVII. Sighting and fire control equipmentAppendixXXVIII. Shipment and storageXXIX. ReferencesIndex Read more