National Item Identification Number

01-248-4971
012484971
5915-01-248-4971
5915012484971

National Stock Number

Item Name

FILTER,RADIO FREQUENCY INTERFERENCE

Federal Supply Class

5915

Description

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes FILTER, LOW PASS and SUPPRESSOR, IGNITION INTERFERENCE. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see FILTER, BAND SUPPRESSION and FILTER, BAND PASS. See also LIMITER, ELECTRICAL NOISE.

Commercial and Government Entity Code (Supplier Data)

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91784

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OCCIDENTAL CHEMICAL CORP
ELECTROCHEMICALS DIV
BUFFALO AVE AND 47TH ST
344
NIAGARA FALLS
NY
14302
716-278-7794

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94117

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BAE SYSTEMS INFORMATION AND
ELECTRONIC SYSTEMS INTEGRATION
65 SPIT BROOK RD
NASHUA
NH
03060
603-885-3232

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55974

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Reference Numbers (Part Numbers)

EMIF0867
EMIF0867
6403805-1

Required Categories

SOURCE IMPEDANCE RATING PER FUNCTION
LOAD IMPEDANCE PER FUNCTION
INCLOSURE TYP

Required Description

50.0 OHMS 1ST RADIO INTERFERENCE
50.0 OHMS 2ND RADIO INTERFERENCE
50.0 OHMS 3R