Directional Coupler NSN 5985-01-138-9881

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: 5985-01-138-9881

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Related NSN

Features and Characteristics

Overall Length

3.660 inches

Overall Height

1.060 inches

Overall Width

1.850 inches

Radio Frequency Rating

Between 225.0 megahertz and 400.0 megahertz

Design Type

Unidirectional

Unit Type

Coaxial line

Voltage Standing Wave Ratio At Reference Frequency

1.3 to 1 at 225 to 400 mhz

Terminal Fitting Name

Coaxial connector

Terminal Fitting Controlling Agency

Electrospace systems inc

Terminal Fitting Identifying Number

Type no. N female; sma female

Terminal Fitting Usage Design

Main line

FSC

5985 Related Equipment Waveguides Antennas

NIIN

011389881

NSN

5985011389881

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

74-35471-001

Cage Code:

33875

Status:

MSDS:

Part Number:

QH-3-.312G/24359

Cage Code:

12457

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 5985-01-138-9881

What are the manufacturers of nsn 5985011389881?

Raytheon E-systems Inc (33875)
Merrimac Industries, Inc. (12457)

Does this nsn 5985011389881 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5985011389881
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 5985011389881 contain any precious metals?
No precious metal content.

Does nsn 5985011389881 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5985011389881?
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:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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