Fixed Attenuator NSN 5985-01-286-2870

Item Description

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

NSN: 5985-01-286-2870

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Related NSN

Features and Characteristics

Application Design

Transmission line

Body Material

Brass

Body Style

Err-090

Overall Length

0.870 inches

Overall Diameter

0.317 inches

Operating Tempurature Range

-55.0/+125.0 degrees celsius

Voltage Standing Wave Ratio

1.10 and 1.15 and 1.20 and 1.25 and 1.35

Input Impedance Rating In Ohms

50.0

Output Impedance Rating In Ohms

50.0

Coaxial Connector Series Designation

Sma

Power Rating

2.0 watts average and 500.0 kilowatts peak

Rf Signal Attenuation In Decibels

10.0

Voltage Standing Wave Ratio Frequency Range

+0.0/+2.0 gigahertz and +2.0/+4.0 gigahertz and +4.0/+8.0 gigahertz and +8.0/+12.4 gigahertz and +12.4/+18.0 gigahertz

Attenuation Accuracy In Decibels

-0.20/+0.20

Connection Type Per Function

Female input and male output

Mounting Method

Connector

Terminal Type And Quantity

2 connector

Frequency Range

Between 0.000 hertz and 18.000 gigahertz

Test Data Document

81349-mil-a-3933 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Specification Data

81349-mil-a-3933/25 government specification

FSC

5985 Related Equipment Waveguides Antennas

NIIN

012862870

NSN

5985012862870

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

M3933/25-78

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-A-3933/25

Cage Code:

81349

Status:

MSDS:

Part Number:

43319-124-00-4

Cage Code:

K4556

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 5985-01-286-2870

What are the manufacturers of nsn 5985012862870?

Military Specifications (81349)
British Aerospace Defence Systems (K4556)
Bae Systems Maritime Serviceslimited (KC1M9)

Does this nsn 5985012862870 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5985012862870
A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

Does nsn 5985012862870 contain any precious metals?
No precious metal content.

Does nsn 5985012862870 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.

What is the ESD classification of nsn 5985012862870?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

14224

FIIG:

A20000

App. Key:

Cond. Code:

Status:

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