5985-00-841-7897

Find complete technical information, availability, and procurement data for: 5985-00-841-7897
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-841-7897

Item Name Code

00305

Assigment Date

01/01/1962 (64 years ago)

0.705 inches minimum and 0.707 inches maximum second flange flange inside width, 0.309 inches minimum and 0.313 inches maximum first flange flange inside height, 0.620 inches minimum and 0.624 inches maximum first flange flange inside width, 2 flange quantity, 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 Inside Width: 0.620 inches minimum and 0.624 inches maximum first flange
Flange Inside Width: 0.705 inches minimum and 0.707 inches maximum second flange
Flange Inside Height: 0.309 inches minimum and 0.313 inches maximum first flange
Flange Inside Height: 0.394 inches minimum and 0.396 inches maximum second flange
Flange Outside Width: 1.297 inches minimum and 1.327 inches maximum first flange
Flange Outside Width: 1.298 inches minimum and 1.328 inches maximum second flange
Flange Outside Height: 1.298 inches minimum third flange
Flange Outside Height: 1.297 inches minimum first flange
Flange Outside Height: 1.327 inches maximum second flange
Flange Outside Height: 1.328 inches minimum fourth flange
Flange Depth: 0.298 inches minimum and 0.328 inches maximum second flange
Flange Depth: 0.360 inches minimum and 0.390 inches maximum first flange
Voltage Standing Wave Ratio: 1.10
Maximum Operating Pressure: 30.0 pounds per square inch gage
Waveguide Outside Width: 0.702 inches nominal
Waveguide Inside Width: 0.622 inches nominal
Waveguide Inside Height: 0.311 inches nominal
Waveguide Outside Height: 0.391 inches nominal
Waveguide Longer Offset Distance: 1.860 inches nominal
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
Waveguide Offset Distance: 1.760 inches nominal
Material: copper alloy all flange
Surface Treatment: silver all flange outside surfaces
Style Designator: bend type
Fsc Application Data: antenna receiver transmitter group missile tracking

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
9150809	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-841-7897?

The FSCG of the NSN 5985-00-841-7897 is 5985

Does the NSN 5985-00-841-7897 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-841-7897 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5985-00-841-7897 contain precious materials?

Item contains silver.

Does NSN 5985-00-841-7897 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 5985-00-841-7897 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962