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National Stock Number:
5999-01-334-9795
Federal Supply Class:
5999
National Item Identification Number:
013349795
Description:
PANEL,RADIO FREQUENCY-ELECTROMAG
Detail:
A REPLACEABLE DEVICE IN PANEL FORM DESIGNED TO ELIMINATE RADIO FREQUENCY AND ELECTROMAGNETIC INTERFERENCE FROM THE AIR PASSING THROUGH IT. THE ELIMINATION OF INTERFERENCE IS ACCOMPLISHED BY REFLECTION AND/OR ABSORPTION OF RADIATED ELECTROMAGNETIC ENERGY BY MEDIA CONSTRUCTED OF ELECTRICALLY CONDUCTIVE MATERIAL, IN HONEYCOMB OR LOUVERED FORM CONFINED IN A FRAME, WITH ELECTRICALLY CONDUCTIVE GASKETING (OR SELF-GASKETING FEATURE) TO PROVIDE ELECTRICAL CONTACT WITH THE CABINET ON WHICH IT IS INSTALLED OR MOUNTED. IT MAY BE USED IN AIR VENTILATING OR HEATING DUCTS, LIGHTING APERTURE AND THE LIKE. IT MAY HAVE A FILTER FOR DUST PROTECTION. IT MAY INCLUDE A DRIP-PROOF DESIGN FEATURE. EXCLUDES ELECTRICAL FILTERING DEVICES WHICH EMPLOY CAPACITOR, RESISTOR AND COIL COMPONENTS TO ELIMINATE OR SUPPRESS CONDUCTED ELECTROMAGNETIC ENERGY. EXCLUDES SHIELD,TEST.
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Manufacturer Information:
| 11466612-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 11466612-1 | 63282 | G-O METRIC INC | | 2320000 | G1005 | SIELMAN S.A. |
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Techincal Specification:
| OVERALL LENGTH | 9.720 INCHES MINIMUM AND 9.780 INCHES MAXIMUM | | OVERALL WIDTH | 4.720 INCHES MINIMUM AND 4.780 INCHES MAXIMUM | | SPECIAL FEATURES | MOUNTING TYPE:UNTHREADED HOLE;MOUNTING HOLE DIA:0.192 IN.MIN,0.196 IN.MAX;MOUNTING HOLE QTY:8;BODY THICKNESS:0.705 IN.MIN,0.785 IN.MAX;DISTANCE BETWEEN MOUNTING HOLE CENTERS:3.490 IN.MIN,3.510 IN.MAX;DESIGN TYPE:REUSABLE;FILTERING MEDIA DESIGN:HONEY COMB;MATERIAL:FILTERING MEDIUM,COPPER ALLOY;FRAME,COPPER ALLOY QQ-B-613;SEAL,ASTM B520,CLASS T40A AND SPONGE MIL-R-6130,TYPE II,GRADE A;SURFACE TREATMENT AND DOCUMENT:FRAME,COPPER MIL-C-14550 AND TIN PLATED MIL-P-81728 |
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