291-2

View detailed technical data, stock status, and sourcing information for: 291-2
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-252-4016

Item Name Code

14224

Assigment Date

04/01/1987 (39 years ago)

0.860 inches nominal overall length, 0.280 inches nominal overall diameter, round, terminal/terminals in opposite surface body style, transmission line application design, -65.0 to 125.0 celsius operating temp range

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Application Design: transmission line
Body Style: round, terminal/terminals in opposite surface
Overall Length: 0.860 inches nominal
Overall Diameter: 0.280 inches nominal
Operating Temp Range: -65.0 to 125.0 celsius
Voltage Standing Wave Ratio: 1.07
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
Rf Signal Attenuation In Decibels: 2.0
Voltage Standing Wave Ratio Frequency Range: +0.0 to 12.4 gigahertz
Attenuation Accuracy Reference Frequency: 12.4 gigahertz
Attenuation Accuracy In Decibels: -0.30 to 0.30
Connection Type Per Function: female input and male output
Mounting Method: connector
Terminal Type And Quantity: 2 connector
Frequency Range: 0.000 hertz minimum and 12.400 gigahertz maximum
Material: steel corrosion resisting body
Fsc Application Data: antennas,waveguides,and related equipment

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5985-01-217-0935	No Name Available	04/01/1994

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
291-2	Fixed Attenuator
291-2DB	Fixed Attenuator
570997-022	Fixed Attenuator
ATT-0291-02-SMA-02	Fixed Attenuator

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5985-01-252-4016?

The FSCG of the NSN 5985-01-252-4016 is 5985

Does the NSN 5985-01-252-4016 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-252-4016 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5985-01-252-4016 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-252-4016 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5985-01-252-4016 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Apr 1, 1987