2840-14-521-9855

1560-01-626-1183 1560016261183 016261183 is a device of various shapes to be permanently attached to the structure of an aircraft. it is designed to permanently mount and/or support an integral member, or group of members of the airframe in a proper position and bear the stress imposed by the components being supported. it may have mounting provisions, such as slots, holes, and/or attachments to facilitate installation. excludes items which are primarily designed for dampening shock and/or vibration. excludes bracket, angle; bracket, double angle; bracket, shelf; bracket, mounting; bracket (1), structural component, aircraft; and radius block.

5845-01-628-1183 5845016281183 016281183 is all the components and items required to operate an electromechanical echo ranging system specifically designed to provide the dual functions of propagating underwater sound energy and of intercepting and presenting intelligence from the reflected portion of the transmission. secondary functionsmay include underwater communication, listening, monitoring own ship's noise, mine and torpedo detection, depth sounding and the like. for items specifically designed for depth determination, see sounding set, sonar. see also sound ranging set; communication set, sonar and receiver-transmitter, sonar.

5845-01-538-1183 5845015381183 015381183 PSZZ150WZ12VZSNGLZO

5950-01-010-1183 5950010101183 010101183 is a transformer consisting of one or more primary winding(s) and one or more secondary winding(s). it may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. for transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. excludes transformer (1), pulse.

1560-01-069-1183 1560010691183 010691183 is a light, secondary structural member that does not completely partition various components such as the fuselage, boom, wing, and the like. it is designed to give cross-sectional shape and strength to the item of which it is a part.