5985-01-262-5900

Find complete technical information, availability, and procurement data for: 5985-01-262-5900
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-262-5900

Item Name Code

00838

Assigment Date

08/31/1987 (38 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).

transmission line application design, 2.720 inches nominal center to center distance between mounting facilities parallel to length, 1.400 inches nominal center to center distance between mounting facilities parallel to width, irregular body style, 3.000 inches nominal overall length

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: irregular
Overall Length: 3.000 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.720 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.400 inches nominal
Overall Height: 0.850 inches maximum
Overall Width: 2.000 inches nominal
Unthreaded Mounting Hole Diameter: 0.125 inches nominal
Operating Temp Range: -65.0 to 110.0 celsius
End Item Identification: missile, mix peacekeeper
Voltage Standing Wave Ratio: 1.50
Coaxial Connector Series Designation: sma
Power Rating: 1.0 watts average and 25.0 watts peak
Overall Attenuation Range In Decibels: +10.0 to 60.0
Attenuation Variation Method: stepped
Step Position Quantity: 4
Attenuation Per Step In Decibels: 10.0
Mounting Facility Type And Quantity: 4 unthreaded hole
Frequency Range: 2.000 gigahertz minimum and 4.000 gigahertz maximum
Segment Attenuation Range In Decibels: +0.25 to 10.00 and +10.00 to 20.00 and +20.00 to 40.00 and +40.00 to 60.00
Segment Attenuation Accuracy In Decibels: -0.30 to 0.30 and -0.80 to 0.80 and -1.50 to 1.50 and -1.60 to 1.60
Adjustment Device Type And Quantity: 1 electronic, current controlled and 1 electronic, programmable
Mounting Facility Pattern: four position rectangular
Criticality Code Justification: feat
Special Features: weapon system essential
Terminal Type And Quantity: 2 connector, coaxial, female and 15 pin

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5985-01-252-1015	No Name Available	09/01/1992

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
3452-62	Variable Attenuator
3452-OPT62	Variable Attenuator
3492-64	Variable Attenuator
43319-336-00-4	Variable Attenuator
47A530134P2	Variable Attenuator

FAQs

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

What is the FSCG of the NSN 5985-01-262-5900?

The FSCG of the NSN 5985-01-262-5900 is 5985

Does the NSN 5985-01-262-5900 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-262-5900 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 5985-01-262-5900 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-262-5900 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 5985-01-262-5900 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Mon, Aug 31, 1987