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National Stock Number:
5999-01-568-3940
Federal Supply Class:
5999
National Item Identification Number:
015683940
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:
| MODEL FF-3 SA-070105-25 | 58860 | UNIVERSAL AIR FILTER CO | | SA-070105-25 | 58860 | UNIVERSAL AIR FILTER CO | | SA-070215-25 | 55910 | NIWC PACIFIC SAN DIEGO NAVY ERP |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | CAGE 58860 TECNICAL BULLETIN QUADRAFOAM AIR FILTERS AND TECHNICAL BULLETIN DUAL EMI HONEYCOMB AIR FILTERS | | OVERALL HEIGHT | 0.300 INCHES NOMINAL | | OVERALL LENGTH | 12.000 INCHES NOMINAL | | OVERALL WIDTH | 4.500 INCHES NOMINAL | | SPECIAL FEATURES | 4.500X12.00X0.300 WITH GRAY 25 PPI QUADRAFOAM RATED UL 94 HF-1. ALUMINUM FRAME AND UNI-GRID SUPPORT ON UPSTREAM SIDE WITH 1/8 CELL X 1/8 INCH ALUMINUM HONEYCOMB ON DOWNSTREAM SIDE. |
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