Directional Coupler

666786

666786
(NSN) National Stock Number
5985-00-265-2942
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
00384
Schedule B Code
8529109000
Summary

3.250 inches nominal overall length, 5.240 inches nominal overall height, 1.843 inches nominal overall width, type no. rg-91/u end item identification, main line and secondary line terminal fitting usage design, for waveguide usage design

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - TX
Identification

An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.

INC FIIG Concept Condition
00384 T389-C - 1
Specifications
Overall Length
3.250 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
5.240 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
1.843 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
End Item Identification
type no. rg-91/u
Details The national stock number or the identification information of the end equipment for which the item is a part.
Usage Design
main line and secondary line terminal fitting
Details Indicates the designed use of the item.
Usage Design
for waveguide
Details Indicates the designed use of the item.
Radio Frequency Rating
15.2 gigahertz minimum and 18.0 gigahertz maximum
Details The number of complete cycle changes of radiated electromagnetic energy,per unit of time,for which an item is rated.
Design Type
unidirectional
Details Indicates the design type of the item.
Unit Type
waveguide
Details Indicates the type of unit.
Identifying Number
terminal fitting type no. ug-419/u type no. ug-419/u
Details An identifying number assigned by the government agency or commercial organization controlling the item.
Power Loss In Decibels
20.0
Details The amount of decrease in power,expressed in decibels.
Terminal Fitting Controlling Agency
jetds jetds
Details The name of the government agency or commercial organization that controls the terminal fitting.
Precious Material And Location
external surfaces silver
Details An indication of the precious material and its location in the item.
Precious Material
silver
Details Identification of the precious material contained in the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
433423 66544 5 - 5 2 - ZZ
433423 80006 5 - 5 9 - TX
473 56232 6 - 5 1 - TX
CU-209/U 80058 E - 3 2 - TX
01-13837 31966 5 - 5 9 - TX
04-13837 31966 5 - 5 9 - TX
666786 31966 5 - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P S - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34460 - P -
RVC WCC TCC SHC
- 72D Z 9

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Manufacturer
LOCKHEED MARTIN CORP DIV RMS - MITCHEL FIELD
CAGE: 56232
UNIONDALE , NY , 11553-3682
UNITED STATES
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FAQs
Frequently asked questions for NSN 5985-00-265-2942
What is the NIIN of the NSN 5985-00-265-2942?
The National Item Identification Number (NIIN) of the NSN 5985-00-265-2942 is 00-265-2942
When the NSN 5985-00-265-2942 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Fri, Jan 1, 1960
Does the NSN 5985-00-265-2942 contain any precious metals?
Contains silver
Does the NSN 5985-00-265-2942 contain any hazardous material?
No information in HMIRS

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