5985-00-280-3485

Find complete technical information, availability, and procurement data for: 5985-00-280-3485
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-280-3485

Item Name Code

00305

Assigment Date

01/01/1963 (63 years ago)

A case specifically designed to hold a mast or a mast section(s).

2 flange quantity, 0.330 inches nominal all flanges all connection facilities flange connecting hole diameter, 6.660 inches nominal waveguide outside width, 6.500 inches nominal waveguide inside width, internal, rectangular external, rectangular cross-sectional shape style

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
Flange Quantity: 2
Flange Connecting Hole Diameter: 0.330 inches nominal all flanges all connection facilities
Waveguide Outside Width: 6.660 inches nominal
Waveguide Inside Width: 6.500 inches nominal
Waveguide Inside Height: 3.250 inches nominal
Waveguide Outside Height: 3.410 inches nominal
Flange Connecting Facility And Quantity: 2 unthreaded hole all flanges single connection facility
Waveguide Length: 4.938 feet nominal
Flexibility: rigid all tubing segment
Material: aluminum alloy all tubing segment
Style Designator: straight type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5840-00-295-9953	No Name Available	01/01/1963

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
62021EB	Waveguide Assembly
CG1010U	Waveguide Assembly
CG1010U4-11-350	Waveguide Assembly
CG1010U5-2 1-4	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-280-3485?

The FSCG of the NSN 5985-00-280-3485 is 5985

Does the NSN 5985-00-280-3485 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-280-3485 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 5985-00-280-3485 contain precious materials?

Precious metal content is unknown

Does NSN 5985-00-280-3485 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 5985-00-280-3485 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963