Collins KWM-2A, 30L-1, 30S-1, Military Technical Manual Set TO-31R2-4-183 Series in Period Correct 3 Ring Binder

Collins KWM-2A, 30L-1, 30S-1, Military Technical Manual Set TO-31R2-4-183 Series in Period Correct 3 Ring Binder

Outline of each section:

• TO-31R2-4-183-2: Service Technical Manual. Covers installation, operation, organizational/direct/general support maintenance, troubleshooting, alignment, cabling diagrams, and service procedures for the KWM-2A transceiver, 30L-1 and 30S-1 amplifiers, and related accessory equipment (including portable/mobile and fixed-station setups).
• TO-31R2-4-183-3: Circuit Diagrams / Schematic Diagrams manual (dated around December 1963). Contains detailed schematic diagrams for the KWM-2A transceiver, 30L-1 RF linear amplifier, 30S-1 RF linear amplifier, and accessory equipment (e.g., station controls such as the 312B-4, power supplies, phone patch, and interconnects).
• TO-31R2-4-183-4: Illustrated Parts Breakdown (IPB). Provides exploded-view illustrations, parts lists, group assembly parts lists, and identification of components, assemblies, and accessories for the KWM-2A, 30L-1, 30S-1, and associated equipment for ordering and repair.
• 523-0107-00: Collins commercial instruction/service book (or related document under the 523- series numbering). Covers general theory, installation, operation, alignment, and parts information for the KWM-2/KWM-2A series and compatible gear, often used alongside the military TOs.
• Accessories include the Console, Dummy Load, All Power Supplies, Mobile Brackets, and other items.

These form a comprehensive military technical order set for the Collins AN/FRC-93-type station equipment based on the KWM-2A and linear amplifiers.

Military compilation technical manual set for Collins KWM-2A transceiver, 30L-1 and 30S-1 linear amplifiers, and accessory equipment. Includes TO-31R2-4-183-2 Service Technical Manual, TO-31R2-4-183-3 Circuit Diagrams, TO-31R2-4-183-4 Illustrated Parts Breakdown, and 523-0107-00 Collins instruction book. Covers installation, operation, maintenance, schematics, troubleshooting, alignment, and parts identification for this classic Collins S-Line military/ham station. Ideal for collectors, restorers, and operators of vintage Collins Radio equipment. Complete set in usable condition.