4921 Torpedo Maintenance, Repair, and 4923 Depth Charges and Underwater Mines Checkout Specialized Equipment Maintenance, Repair, and Checkout Specialized Equipment Includes: Specially designed maintenance, test, checkout, and Includes: Specially designed repair shop specialized equipment for maintenance, test, checkout and repair maintenance and repair of torpedoes, shop specialized equipment for torpedo components; adapters, maintenance and repair of depth fixtures, inspection and holding charges and underwater mines; fixtures, leveling jack assemblies, fuel adapters, inspection, test and holding filling and syphon assemblies, control fixtures; stands for overhaul, surface adapter and protractor maintenance, test, checkout, and assemblies, afterbody cradle adapter repair of underwater mines and depth and tilting mount assemblies, pressure charges; test fixtures, panels plus air heater assemblies, motor drier and assemblies and test sets for leak test, puller assemblies, test stand levels and pressure test, firing circuits and timing stands for overhaul, maintenance, test, devices. checkout, and repair of torpedo and Excludes: Specially designed torpedo components, test panels, maintenance, test, checkout, and fixtures, and test sets for electrical repair shop equipment designed for circuits, firing circuits and torpedo test nuclear ordnance, guided missiles, sets. ammunition, torpedoes, rockets, fire Excludes: Specially designed control, space vehicles and "basic" maintenance test, checkout and repair types of electrical and electronic test shop specialized equipment for instruments. maintenance and repair of ammunition, guided missiles, rockets, fire control, space vehicles, underwater mines, depth charges and nuclear ordnance. Also excludes "basic" types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, galvanometers and similar instruments.
4921 Torpedo Maintenance, Repair, and Checkout Specialized Equipment Includes: Specially designed maintenance, test, checkout, and repair shop specialized equipment for maintenance and repair of torpedoes, torpedo components; adapters, fixtures, inspection and holding fixtures, leveling jack assemblies, fuel filling and syphon assemblies, control surface adapter and protractor assemblies, afterbody cradle adapter and tilting mount assemblies, pressure air heater assemblies, motor drier and puller assemblies, test stand levels and stands for overhaul, maintenance, test, checkout, and repair of torpedo and torpedo components, test panels, fixtures, and test sets for electrical circuits, firing circuits and torpedo test sets. Excludes: Specially designed maintenance test, checkout and repair shop specialized equipment for maintenance and repair of ammunition, guided missiles, rockets, fire control, space vehicles, underwater mines, depth charges and nuclear ordnance. Also excludes "basic" types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, galvanometers and similar instruments. 4923 Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment Includes: Specially designed maintenance, test, checkout and repair shop specialized equipment for maintenance and repair of depth charges and underwater mines; adapters, inspection, test and holding fixtures; stands for overhaul, maintenance, test, checkout, and repair of underwater mines and depth charges; test fixtures, panels plus assemblies and test sets for leak test, pressure test, firing circuits and timing devices. Excludes: Specially designed maintenance, test, checkout, and repair shop equipment designed for nuclear ordnance, guided missiles, ammunition, torpedoes, rockets, fire control, space vehicles and "basic" types of electrical and electronic test instruments.
PSC%20Manual-%20FY2016_Oct%201%2C%202015%20%28FINAL%29%20%2830%20July%202015%29.docx