Directional Coupler NSN 5985-01-253-0278

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: 5985-01-253-0278

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Related NSN

Features and Characteristics

Overall Height

1.410 inches

Overall Width

1.630 inches

Radio Frequency Rating

Between 669.0 megahertz and 689.0 megahertz

Design Type

Unidirectional

Unit Type

Coaxial line and transmission line

Voltage Standing Wave Ratio At Reference Frequency

1.3 to 1 at 669 to 689 mhz

Power Loss In Decibels

0.3

Terminal Fitting Usage Design

Main line and secondary line

FSC

5985 Related Equipment Waveguides Antennas

NIIN

012530278

NSN

5985012530278

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

5942663

Cage Code:

53711

Status:

MSDS:

Part Number:

C1550

Cage Code:

28812

Status:

MSDS:

Part Number:

1206926

Cage Code:

56232

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 5985-01-253-0278

What are the manufacturers of nsn 5985012530278?

Does this nsn 5985012530278 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5985012530278
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 5985012530278 contain any precious metals?
No precious metal content.

Does nsn 5985012530278 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5985012530278?
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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