FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Includes Cabin Supercharging Equipment; Canisters; Cylinder Assemblies; Masks; Fixed Oxygen System; Specially Designed Aircraft Valves; Cabin Pressure Regulators; Heat Exchangers; Air Expansion Turbines; Aircraft Heaters; Ventilating System Components; Air Conditioning and Heating Duct Assemblies; Thermal De-icing Equipment; Cabin and Compartment Pressurizing Equipment; Air Diffusers; Cabin Pressure Selectors; Liquid Oxygen Converters. Excludes Oxygen Pressure Signals and Warning Devices; Tubing; Ground Type Heaters and Coolers; Pressurizing Equipment other than that used for Cabin and Compartment Pressurization; Fluid De-icing Equipment; Valves specifically designed for use with Aircraft Engines, Guided Missiles, and Guided Missile Engines.

Name NSN Details  
Turbine Wheel,aircraft Cooling Turbine 1660-01-512-8191 An item consisting of blades or vanes equally spaced around the periphery or face of a hub, rotor or wheel. Designed to receive the energy of compressed air directed through nozzle vanes and impinged upon the blades of the turbine wheel creating rotary energy and motion. Drives an impeller or fan and discharges cool air. Consists of a single one piece wheel. It is a rotating part of an aircraft cooling turbine. RFQ
Turbine Wheel,aircraft Cooling Turbine 1660-01-512-8192 An item consisting of blades or vanes equally spaced around the periphery or face of a hub, rotor or wheel. Designed to receive the energy of compressed air directed through nozzle vanes and impinged upon the blades of the turbine wheel creating rotary energy and motion. Drives an impeller or fan and discharges cool air. Consists of a single one piece wheel. It is a rotating part of an aircraft cooling turbine. RFQ
Turbine Wheel,aircraft Cooling Turbine 1660-01-512-8193 An item consisting of blades or vanes equally spaced around the periphery or face of a hub, rotor or wheel. Designed to receive the energy of compressed air directed through nozzle vanes and impinged upon the blades of the turbine wheel creating rotary energy and motion. Drives an impeller or fan and discharges cool air. Consists of a single one piece wheel. It is a rotating part of an aircraft cooling turbine. RFQ
Duct Assembly,air Conditioning-Heating,aircraft 1660-01-512-8480 A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes PIPE, EXHAUST and PIPE, AIR CONDITIONING-HEATING. RFQ
Seal,valve,electron 1660-00-053-9417 RFQ
Impeller Wheel,aircraft Cooling Turbine 1660-01-513-0502 An item consisting of blades, vanes or paddles equally spaced around the periphery or face of a hub, rotor or wheel. It is turbine wheel or shaft driven. Designed primarily as a means for absorbing the energy and to act as a governing force for a turbine wheel. Also aids in drawing ram air through a heat exchanger. May be used to compress the air required to drive the turbine wheel. It is a rotating part of an aircraft cooling turbine. RFQ
Housing,valve 1660-00-054-1105 RFQ
Filter Element,air Conditioning 1660-01-513-0959 A replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous fibrous or shredded material (metallic or nonmetallic) which is loosely woven or matted and confined in a frame or retained between perforated sheets of firmer material. It is designed to fit into air conditioners, ventilation systems and hot air furnaces. It may have facilities for radio frequency/electromagnetic interference shielding. The filter may be cleaned by the use of compressed air, blown through the filter element, or by using water and a suitable detergent for cleaning purposes which would extend the life of the filter. RFQ
Heat Exchanger,air To Air,aircraft 1660-01-513-2803 A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through tubes and flowing ducted ram air over the tubes, heat of the compressed air is transferred to the ram air reducing the temperature. Consists of a sheet metal housing with ram air connection(s) with or without ducts, a tubular type core, inlet and outlet ports. May contain a shutoff valve. Normally used in aircraft air conditioning and/or air induction systems. RFQ
Housing,air Outlet,aircraft 1660-01-513-2906 An item designed for housing components for the dispersement of air in aircraft environmental systems. RFQ
Regulator,fuel Pres 1660-00-055-1498 RFQ
Panel,control,oxygen Supply 1660-01-513-3039 An item designed to indicate liquid oxygen quantity and the oxygen pressure. May contain devices for self-testing. RFQ
Control Box,electrical-Electronic,aircraft Air Temperature 1660-01-513-3194 A metal inclosure which includes mounts and protects any quantity and/or combination of electrical/electronic devices such as resistors, relays, potentiometers, receptacles, rectifiers, bridge networks and the like. If electrical, it may not contain electronic tubes and/or resistors. It may have adjustment controls. Designed to produce an electrical signal to control air temperature for an aircraft cabin, cockpit, window, windshield and other comparments for the purpose of anti-icing, defogging or heating. RFQ
Heat Exchanger,flui 1660-01-513-3477 RFQ
Duct Assembly,air Conditioning-Heating,aircraft 1660-01-513-5035 A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes PIPE, EXHAUST and PIPE, AIR CONDITIONING-HEATING. RFQ
Mask,oxygen 1660-01-513-4747 A device consisting of a facepiece which partially covers the face, having a breathing tube and a coupling for connecting to a regulated supply of oxygen. The device may be of the rebreathing type or of the demand type and may be used for rescue operation or to supply the wearer with oxygen when flying at high altitudes. It may include regulating device(s) but does not include oxygen cylinder(s). Excludes MASK, ORONASAL. RFQ
Cylinder Assembly,oxygen,aircraft 1660-01-513-5024 An item consisting of a cylindrical body, a regulator, and/or other components. RFQ
Cylinder Assembly,oxygen,aircraft 1660-01-513-5060 An item consisting of a cylindrical body, a regulator, and/or other components. RFQ
Fitting,turbine 1660-00-056-1358 RFQ
Head,water Separato 1660-00-056-1360 RFQ