5985-00-181-3860

Find complete technical information, availability, and procurement data for: 5985-00-181-3860
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5985-00-181-3860 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-181-3860

Item Name Code

00838

Assigment Date

03/02/1973 (53 years ago)

An open- or close-coiled spring wound in various forms and from different shapes and types of materials and finished at the ends, designed in such a way as to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound, requiring an initial load to be applied to separate them. Excludes:spring,reinforcing hose.

transmission line application design, 5.000 inches nominal overall length, 1.250 inches nominal center to center distance between mounting facilities parallel to width, 1.250 inches nominal center to center distance between mounting facilities parallel to length, coaxial type body style

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: 5.000 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Length: 1.250 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.250 inches nominal
Overall Height: 1.880 inches nominal
Overall Width: 2.250 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 1.750 inches nominal
Unthreaded Mounting Hole Diameter: 0.220 inches nominal
Voltage Standing Wave Ratio: 1.15
Coaxial Connector Series Designation: n
Power Rating: 1.0 watts average
Mounting Facility Screw Thread Series Designator: unc
Insertion Loss At Minimum Attenuation In Maximum Decibels: 0.5
Overall Attenuation Range In Decibels: +0.0 to 11.0
Attenuation Variation Method: stepped
Step Position Quantity: 110
Attenuation Per Step In Decibels: 0.1
Mounting Facility Type And Quantity: 2 threaded hole and 2 unthreaded hole
Frequency Range: 0.000 hertz minimum and 500.000 megahertz maximum
Overall Attenuation Accuracy In Decibels: -0.33 to 0.33
Mounting Thread Quantity: 40 per inch
Adjustment Device Type And Quantity: 2 shaft
Mounting Facility Pattern: four position diamond
Shaft Type: round
Mounting Facility Nominal Screw Thread Diameter: 0.112 inches
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
723799-1	Variable Attenuator
RA-534SMA	Variable Attenuator

FAQs

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

What is the FSCG of the NSN 5985-00-181-3860?

The FSCG of the NSN 5985-00-181-3860 is 5985

Does the NSN 5985-00-181-3860 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-181-3860 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 5985-00-181-3860 contain precious materials?

Precious metal content is unknown

Does NSN 5985-00-181-3860 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 5985-00-181-3860 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Mar 2, 1973