5985-01-352-1276

Find complete technical information, availability, and procurement data for: 5985-01-352-1276
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-352-1276

Item Name Code

00305

Assigment Date

01/20/1992 (34 years ago)

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes:coupler,rotary,radio frequency; coupler, directional; adapter,waveguide; and tuner, waveguide.

2b second flange second connection facility thread class, seamless all tubing segment tubing wall construction style, fleet warfare electronic support group end item identification, internal, round external, rectangular cross-sectional shape style, right-hand second flange second 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, round external, rectangular
Thread Class: 2b second flange second connection facility
Thread Direction: right-hand second flange second connection facility
End Item Identification: fleet warfare electronic support group
Tubing Wall Construction Style: seamless all tubing segment
Flange Quantity: 2
Flange Inside Width: 0.985 inches minimum and 1.015 inches maximum all flanges
Flange Inside Height: 0.392 inches minimum and 0.396 inches maximum all flanges
Flange Outside Width: 1.297 inches minimum and 1.327 inches maximum all flanges
Flange Outside Height: 1.297 inches minimum and 1.327 inches maximum all flanges
Flange Inside Diameter: 0.985 inches minimum and 1.015 inches maximum second flange
Flange Outside Diameter: 1.297 inches minimum and 1.327 inches maximum second flange
Flange Depth: 0.360 inches minimum and 0.390 inches maximum all flanges
Flange Connecting Hole Diameter: 0.002 inches nominal first flange first connection facility
Voltage Standing Wave Ratio: 1.05
Insertion Loss In Decibels: 0.133
Waveguide Inside Diameter: 0.310 inches nominal
Waveguide Outside Width: 0.810 inches nominal
Nominal Thread Size: 0.138 inches second flange second connection facility
Waveguide Outside Height: 0.500 inches nominal
Waveguide Longer Offset Distance: 2.775 inches nominal
Flange Connecting Facility And Quantity: 4 threaded hole second flange second connection facility
Flange Connecting Facility And Quantity: 4 unthreaded hole first flange first connection facility
Flange Style: choke type second flange
Waveguide Offset Distance: 1.500 inches nominal
Special Features: freq range 14.5 to 15.5 ghz
Flexibility: rigid all tubing segment
Material: aluminum alloy all coupling
Style Designator: bend type
Thread Series Designator: unc second flange second 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
1310AS5146	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-352-1276?

The FSCG of the NSN 5985-01-352-1276 is 5985

Does the NSN 5985-01-352-1276 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-352-1276 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 5985-01-352-1276 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-352-1276 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 5985-01-352-1276 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Jan 20, 1992