National Item Identification Number

01-228-8278
012288278
5915-01-228-8278
5915012288278

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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07294

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13050

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31442

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NORTHROP GRUMMAN SYSTEMS CORPORATION
ELECTRONIC SYSTEMS DIV
895 OCEANIC DR
ANNAPOLIS
MD
21401
410-260-5330

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Reference Numbers (Part Numbers)

CFSA2AA-LAA-1AB
GF51F1E
GF51F1E
4673C22H11

Required Categories

Required Description