5985-01-155-1375

Find complete technical information, availability, and procurement data for: 5985-01-155-1375
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-155-1375

Item Name Code

00838

Assigment Date

06/05/1983 (43 years ago)

A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also resistor, vaiable (as modified).

1.630 inches maximum overall length, coaxial type body style, transmission line application design, 1.090 inches maximum overall width, 1.503 inches nominal overall height

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: coaxial type
Overall Length: 1.630 inches maximum
Overall Height: 1.503 inches nominal
Overall Width: 1.090 inches maximum
Shaft Length: 0.125 inches nominal
Unthreaded Mounting Hole Diameter: 0.144 inches nominal
Distance Between Mounting Facility Centers: 1.094 inches nominal
End Item Identification: 5840-01-141-4378
Voltage Standing Wave Ratio: 1.50
Coaxial Connector Series Designation: sma
Power Rating: 500.0 milliwatts average
Insertion Loss At Minimum Attenuation In Maximum Decibels: 1.5
Overall Attenuation Range In Decibels: +0.0 to 15.0
Attenuation Variation Method: continuous
Mounting Facility Type And Quantity: 1 bracket and 2 unthreaded hole
Frequency Range: 0.000 hertz minimum and 200.000 megahertz maximum
Adjustment Device Type And Quantity: 1 shaft
Mounting Facility Pattern: two position in-line
Shaft Type: round, slotted
Impedance Rating In Ohms: 50.0 input-output
Terminal Type And Quantity: 2 connector, coaxial, female

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
50CAL25-1500	Variable Attenuator
77C719258P1	Variable Attenuator
ARC-1	Variable Attenuator
ARC-1/27831	Variable Attenuator
L28731-50001	Variable Attenuator

FAQs

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

What is the FSCG of the NSN 5985-01-155-1375?

The FSCG of the NSN 5985-01-155-1375 is 5985

Does the NSN 5985-01-155-1375 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-155-1375 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 5985-01-155-1375 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-155-1375 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 5985-01-155-1375 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sun, Jun 5, 1983