Directional Coupler

180AS109-2

(NSN) National Stock Number

5985-00-147-9451

Federal Supply Classification

5985 Antennas, Waveguides and Related Equipment

Item Name Code

00384

Schedule B Code

8529109000

Summary

2.509 inches minimum and 2.539 inches maximum overall length, 0.375 inches nominal overall height, 0.962 inches minimum and 0.992 inches maximum overall width, main line and secondary line terminal fitting usage design, 1.0 gigahertz minimum and 2.0 gigahertz maximum radio frequency rating, unidirectional design type

DAC	HCC	DMIL	RNCC
A	-	-	3

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

2.509 inches minimum and 2.539 inches maximum

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Overall Height

0.375 inches nominal

Details

The distance measured in a straight line from the bottom to the top of an item.

Overall Width

0.962 inches minimum and 0.992 inches maximum

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Usage Design

main line and secondary line terminal fitting

Details

Indicates the designed use of the item.

Radio Frequency Rating

1.0 gigahertz minimum and 2.0 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

transmission line

Details

Indicates the type of unit.

Power Loss In Decibels

18.75 and 21.25

Details

The amount of decrease in power,expressed in decibels.

Terminal Fitting Controlling Agency

naval air systems command

Details

The name of the government agency or commercial organization that controls the terminal fitting.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
352250023753	H0203	3	-	5	2	-	ZN
376-002-067	07421	5	-	5	2	-	HD
194467-1	94987	5	-	5	2	-	TX
MDC6224-20	52335	E	-	5	2	-	TX
4012C-20	99899	E	-	5	2	-	TX
S9-164LM-20	00341	E	-	5	9	-	TX
C113-20	0R8N4	A	-	5	9	-	ZZ

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
P	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
34460	-	P	-

RVC	WCC	TCC	SHC
-	72D	Z	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER

CAGE: 30003

PATUXENT RIVER , MD , 20670-1547

UNITED STATES

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FAQs

Frequently asked questions for NSN 5985-00-147-9451

What is the NIIN of the NSN 5985-00-147-9451?

The National Item Identification Number (NIIN) of the NSN 5985-00-147-9451 is 00-147-9451

When the NSN 5985-00-147-9451 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Oct 6, 1971

Does the NSN 5985-00-147-9451 contain any precious metals?

Does not contain precious metal

Does the NSN 5985-00-147-9451 contain any hazardous material?

No information in HMIRS

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