5985-00-557-9211

Find complete technical information, availability, and procurement data for: 5985-00-557-9211
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-557-9211

Item Name Code

00305

Assigment Date

11/11/1974 (51 years ago)

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

internal, rectangular external, rectangular cross-sectional shape style, 90.0 all bends e-plane bend angle in deg, 2b all flanges single connection facility thread class, seamless single tubing segment tubing wall construction style, right-hand all flanges single connection facility thread direction

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 all flanges single connection facility
Thread Direction: right-hand all flanges single connection facility
Bend Angle In Deg: 90.0 all bends e-plane
Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 2
Flange Inside Width: 0.897 inches minimum and 0.903 inches maximum all flanges
Flange Inside Height: 0.397 inches minimum and 0.403 inches maximum all flanges
Flange Outside Width: 1.610 inches minimum and 1.640 inches maximum all flanges
Flange Outside Height: 1.610 inches minimum and 1.640 inches maximum all flanges
Flange Inside Diameter: 1.000 inches minimum and 1.060 inches maximum all flanges
Flange Depth: 0.423 inches minimum and 0.453 inches maximum all flanges
Voltage Standing Wave Ratio: 1.08
Insertion Loss In Decibels: 0.10
Waveguide Outside Width: 0.996 inches minimum and 1.004 inches maximum
Nominal Thread Size: 0.164 inches all flanges single connection facility
Waveguide Inside Width: 0.896 inches minimum and 0.904 inches maximum
Waveguide Inside Height: 0.396 inches minimum and 0.404 inches maximum
Waveguide Outside Height: 0.496 inches minimum and 0.504 inches maximum
Flange Connecting Facility And Quantity: 4 threaded hole all flanges single connection facility
Flange Style: choke type all flanges
Waveguide Center To Center Distance: 5.797 inches minimum and 5.827 inches maximum
Waveguide Height: 4.062 inches nominal
Special Features: tubing wall construction can also be laminated
Flexibility: rigid single tubing segment
Material: aluminum alloy single tubing segment
Material: aluminum alloy all flange
Surface Treatment: oxide film all tubing segment and flange outside surfaces
Style Designator: double bend type
Thread Series Designator: unc all flanges single connection facility

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
2835932	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-557-9211?

The FSCG of the NSN 5985-00-557-9211 is 5985

Does the NSN 5985-00-557-9211 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-557-9211 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 5985-00-557-9211 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-557-9211 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 5985-00-557-9211 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Mon, Nov 11, 1974