5985-01-314-9589

Find complete technical information, availability, and procurement data for: 5985-01-314-9589
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-314-9589

Item Name Code

00305

Assigment Date

02/09/1990 (36 years ago)

An item consisting of a conductor or a system of conductors specifically designed to radiate and/or receive electromagnetic waves in free space. May include beam-forming devices, drive motors, synchros, radome, and associated mechanical structure.

right-hand first flange single connection facility thread direction, 2b first flange single connection facility thread class, internal, rectangular external, rectangular cross-sectional shape style, 90.0 first bend e-plane bend angle in deg, 90.0 second bend e-plane bend angle in deg

Product Characteristics

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

Cross-Sectional Shape Style: internal, rectangular external, rectangular
Thread Class: 2b first flange single connection facility
Thread Direction: right-hand first flange single connection facility
Bend Angle In Deg: 90.0 second bend e-plane
Bend Angle In Deg: 90.0 first bend e-plane
End Item Identification: landing control central an/spn-42a
Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 2
Flange Inside Width: 0.2786 inches minimum and 0.2814 inches maximum first flange
Flange Inside Width: 0.362 inches minimum and 0.364 inches maximum second flange
Flange Inside Height: 0.1386 inches minimum and 0.1414 inches maximum first flange
Flange Inside Height: 0.222 inches minimum and 0.224 inches maximum second flange
Flange Outside Width: 0.735 inches minimum and 0.765 inches maximum first flange
Flange Outside Width: 0.745 inches minimum and 0.755 inches maximum second flange
Flange Outside Height: 0.745 inches minimum and 0.755 inches maximum second flange
Flange Outside Height: 0.735 inches minimum and 0.765 inches maximum first flange
Flange Inside Diameter: 0.485 inches minimum and 0.515 inches maximum first flange
Flange Depth: 0.182 inches minimum and 0.192 inches maximum second flange
Flange Depth: 0.195 inches minimum and 0.225 inches maximum first flange
Flange Connecting Hole Diameter: 0.116 inches minimum and 0.118 inches maximum second flange single connection facility
Voltage Standing Wave Ratio: 1.07
Insertion Loss In Decibels: 0.20
Waveguide Outside Width: 0.358 inches minimum and 0.362 inches maximum
Nominal Thread Size: 0.112 inches first flange single connection facility
Waveguide Inside Width: 0.2785 inches minimum and 0.2815 inches maximum
Waveguide Inside Height: 0.1385 inches minimum and 0.1415 inches maximum
Waveguide Outside Height: 0.218 inches minimum and 0.222 inches maximum
Flange Connecting Facility And Quantity: 4 threaded hole first flange single connection facility
Flange Connecting Facility And Quantity: 4 unthreaded hole second flange single connection facility
Flange Style: choke type first flange
Flange Style: cover type second flange
Waveguide Center To Center Distance: 5.530 inches nominal
Waveguide Height: 2.900 inches nominal
Flexibility: rigid single tubing segment
Material: copper alloy all tubing segment and flange
Precious Material And Location: internal surfaces silver
Precious Material: silver
Surface Treatment: silver all tubing segment and flange inside surfaces
Surface Treatment: enamel and primer all tubing segment and flange outside surfaces
Style Designator: double bend type
Supplementary Features: m40 to p85 deg c oper temp
Thread Series Designator: unc first flange single connection facility
Fsc Application Data: antennas,waveguides,and related equip.

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
17-19159-1	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-314-9589?

The FSCG of the NSN 5985-01-314-9589 is 5985

Does the NSN 5985-01-314-9589 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-314-9589 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 5985-01-314-9589 contain precious materials?

Item contains silver.

Does NSN 5985-01-314-9589 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 5985-01-314-9589 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Feb 9, 1990