3040-01-408-8988 PISTON,LINEAR ACTUATING CYLINDER Index 4820-01-408-8990 NOZZLE,VALVE

National Stock Number:
1355-01-408-8989

Federal Supply Class:
1355

National Item Identification Number:
014088989

Description:
FIN,TORPEDO

Detail:
A FLAT TORPEDO COMPONENT MADE OF DEFORMATION-RESISTANT MATERIAL, WHICH IS FIXED TO THE OUTSIDE IN PARALLEL TO THE LONGITUDINAL AXIS OF THE TORPEDO. IT IS ATTACKED BY THE WAKE INFLOW/WAKE CURRENT WHEN THE TORPEDO IS IN MOTION AND IS DESIGNED TO DAMP/PREVENT THE ROLL AND TO STABILIZE THE STRAIGHT RUN OF THE TORPEDO. FOR PIVOTED/SHIVEL-MOUNTED FLAT TORPEDO COMPONENTS DESIGNED TO GENERATE PITCHING AND/OR YAWING MOTIONS SEE RUDDER, TORPEDO.


Manufacturer Information:
670172353711NAVAL SEA SYSTEMS COMMAND


Click here to Register for Free 30-day Trial