5845-00-665-1835 SHIELD,SONAR TRANSDUCER HEAD Index 5840-00-665-1842 AMPLIFIER,ELECTRONIC CONTROL

National Stock Number:
5845-00-665-1836

Federal Supply Class:
5845

National Item Identification Number:
006651836

Description:
SHIELD,SONAR TRANSDUCER HEAD

Detail:
AN ITEM SPECIFICALLY DESIGNED TO BE PLACED AROUND A SONAR TRANSDUCER HEAD FOR THE PURPOSE OF SHIELDING AGAINST ELECTRICAL AND/OR MECHANICAL INTERFERENCE. MAY INCLUDE MOUNTING FACILITIES. SEE ALSO COVER (AS MODIFIED); HOUSING (AS MODIFIED) AND VISOR (AS MODIFIED).


Manufacturer Information:
RD15239-2ISSUEC00724RAYTHEON COMPANY


Techincal Specification:
OVERALL DIAMETER3.250 INCHES MINIMUM AND 3.374 INCHES MAXIMUM
OVERALL LENGTH5.250 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC
MOUNTING FACILITY TYPE AND QUANTITY1 FRICTION SINGLE MOUNTING FACILITY
SPECIAL FEATURESMUST HAVE 50 TO 60 DUROMETER RAT1NG; MUST BE FREE OF POROSITY AND ALL FORIEGN PARTICLES; MUST BE WATERTIGHT AT 500 PSI MIN HYDROSTATIC PRESSURE
STYLE DESIGNATORCYLINDRICAL
UNTHREADED MOUNTING HOLE DIAMETER3.000 INCHES MINIMUM AND 3.124 INCHES MAXIMUM SINGLE MOUNTING FACILITY


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