Directional Coupler NSN 5985-01-188-8788

Item Description

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.

NSN: 5985-01-188-8788

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Related NSN

Features and Characteristics

Overall Length

15.000 inches

Overall Width

11.000 inches

End Application

An/spg-51d

Radio Frequency Rating

Between 5.450 gigahertz and 5.825 gigahertz

Design Type

Bidirectional

Unit Type

Coaxial line and waveguide

Voltage Standing Wave Ratio At Reference Frequency

1.20 to 1 at 5.450 to 5.825 ghz

Power Loss In Decibels

30.0

Terminal Fitting Name

Type n female connector; waveguide flange

Terminal Fitting Controlling Agency

Department of defense

Terminal Fitting Usage Design

Main line and secondary line

FSC

5985 Related Equipment Waveguides Antennas

NIIN

011888788

NSN

5985011888788

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

5541977-1

Cage Code:

53711

Status:

MSDS:

Part Number:

TR785212

Cage Code:

06351

Status:

MSDS:

Part Number:

187XT279

Cage Code:

01456

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8529109000
NAICS: 334220
SITC: 76493
Description: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi
End Use (Code 21400):
Telecommunications equipment

Q & A

Frequently asked questions for NSN 5985-01-188-8788

What are the manufacturers of nsn 5985011888788?

Naval Sea Systems Command (53711)
Microwave Engineering Corporation (06351)
Microwave Development Laboratories, (01456)

Does this nsn 5985011888788 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5985011888788
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.

Does nsn 5985011888788 contain any precious metals?
No precious metal content.

Does nsn 5985011888788 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5985011888788?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

00384

FIIG:

T389-C

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service