5985-01-443-0263

Find complete technical information, availability, and procurement data for: 5985-01-443-0263
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-443-0263

Item Name Code

00305

Assigment Date

03/28/1997 (29 years ago)

A barometric type instrument which measures altitude above a given datum plane when adjusted to the correct altimeter setting number. Excludes:altimeter, surveying.

straight twist all tubing segment tubing twist type, 1.10 voltage standing wave ratio, seamless all tubing segment tubing wall construction style, internal, rectangular external, rectangular cross-sectional shape style, 2 flange quantity

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
Tubing Wall Construction Style: seamless all tubing segment
Tubing Twist Type: straight twist all tubing segment
Flange Quantity: 2
Voltage Standing Wave Ratio: 1.10
Insertion Loss In Decibels: 0.17
Maximum Operating Pressure: 30.0 pounds per square inch gage
Waveguide Outside Width: 1.000 inches nominal
Waveguide Inside Width: 0.900 inches nominal
Waveguide Inside Height: 0.400 inches nominal
Waveguide Outside Height: 0.500 inches nominal
Waveguide Longer Offset Distance: 14.550 inches nominal
Flange Connecting Facility And Quantity: 4 unthreaded hole all flanges all connection facilities
Flange Style: cover type all flanges
Waveguide Offset Distance: 7.360 inches nominal
Specified Frequency: 8.2 gigahertz minimum and 12.3 gigahertz maximum
Special Features: exterior surfaces finished black oxide
Flexibility: rigid all tubing segment
Material: copper alloy single tubing segment
Style Designator: bend type

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
C99A9166	Waveguide Assembly
C99A9166-1	Waveguide Assembly
X10-1868	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-443-0263?

The FSCG of the NSN 5985-01-443-0263 is 5985

Does the NSN 5985-01-443-0263 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-443-0263 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5985-01-443-0263 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-443-0263 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 5985-01-443-0263 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Fri, Mar 28, 1997