National Item Identification Number
01-439-9647
014399647
5915-01-439-9647
5915014399647
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)
64135
FILTER CONCEPTS INC
DBA AUDIO POWER INDUSTRIES
2624 ROUSSELLE ST
SANTA ANA
CA
92707
714-545-7003
2S209
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA ELECTRONIC SYSTEMS COMPANY ESCO
1580A W NURSERY ROAD
LINTHICUM HEIGHTS
MD
21090
410-552-2455
Reference Numbers (Part Numbers)
SW20F
5A37008H01
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
FOR EMI
SHALL ACCEPT MIL-STD-1399, SECTION 300A TYPE I POWER
89U540,1986E7 E/I