5985-00-438-3253

Find complete technical information, availability, and procurement data for: 5985-00-438-3253
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-438-3253

Item Name Code

00305

Assigment Date

09/05/1969 (56 years ago)

internal, rectangular external, rectangular cross-sectional shape style, 90.0 third bend e-plane bend angle in deg, 90.0 fifth bend e-plane bend angle in deg, 90.0 fourth 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
Bend Angle In Deg: 90.0 fourth bend e-plane
Bend Angle In Deg: 90.0 second bend e-plane
Bend Angle In Deg: 90.0 third bend e-plane
Bend Angle In Deg: 90.0 fifth bend e-plane
Bend Angle In Deg: 90.0 first bend e-plane
Tubing Wall Construction Style: seamless all tubing segment
Flange Quantity: 2
Flange Inside Width: 0.899 inches minimum and 0.901 inches maximum all flanges
Flange Inside Height: 0.399 inches minimum and 0.401 inches maximum all flanges
Flange Outside Width: 1.620 inches nominal all flanges
Flange Outside Height: 1.620 inches nominal all flanges
Flange Depth: 0.440 inches nominal all flanges
Flange Connecting Hole Diameter: 0.170 inches nominal all flanges all connection facilities
Waveguide Outside Width: 0.997 inches minimum and 1.003 inches maximum
Waveguide Inside Width: 0.897 inches minimum and 0.903 inches maximum
Waveguide Inside Height: 0.397 inches minimum and 0.403 inches maximum
Waveguide Outside Height: 0.497 inches minimum and 0.503 inches maximum
Flange Connecting Facility And Quantity: 4 unthreaded hole all flanges single connection facility
Flange Style: choke type all flanges
Flexibility: rigid all tubing segment
Material: aluminum alloy 6061 all tubing segment and flange
Surface Treatment: paint all tubing segment and flange outside surfaces
Surface Treatment: oxide film all tubing segment and flange inside surfaces

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
2620099	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-438-3253?

The FSCG of the NSN 5985-00-438-3253 is 5985

Does the NSN 5985-00-438-3253 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-438-3253 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 5985-00-438-3253 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-438-3253 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 5985-00-438-3253 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Sep 5, 1969