National Item Identification Number

01-448-3247
014483247
5985-01-448-3247
5985014483247

National Stock Number

Item Name

COUPLER,ANTENNA

Federal Supply Class

5985

Description

A coupler which provides a means of transfer of electrical energy between an antenna and other components. See also LINE, RADIO FREQUENCY TRANSMISSION; CABLE ASSEMBLY (as modified); and NETWORK, IMPEDANCE MATCHING.

Commercial and Government Entity Code (Supplier Data)

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03956

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA SPERRY MARINE
1070 SEMINOLE TRL
CHARLOTTESVILLE
VA
22901
434-974-2366

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57875

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CMC ELECTRONICS LTD
NORTHSTAR DIV
30 SUDBURY RD
287
ACTON
MA
01720
978-889-2145

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Reference Numbers (Part Numbers)

1811720-1 ITEM 2
9010

Required Categories

COUPLING METHOD
CURRENT TYPE
TERMINAL TYPE
OVERALL LENGTH
OVERALL DIAMETER

Required Description

ANY ACCEPTABLE
DC
RF CONNECTOR
4.800 INCHES NOMINAL
1.500 INCHES NOMINAL