5985-00-927-9873

Find complete technical information, availability, and procurement data for: 5985-00-927-9873
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-927-9873

Item Name Code

00305

Assigment Date

08/26/1966 (59 years ago)

2b second flange single connection facility thread class, internal, rectangular external, rectangular cross-sectional shape style, 2 flange quantity, right-hand second flange single connection facility thread direction, corrugated single tubing segment tubing wall construction 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
Thread Class: 2b second flange single connection facility
Thread Direction: right-hand second flange single connection facility
Tubing Wall Construction Style: corrugated single tubing segment
Flange Quantity: 2
Flange Inside Width: 1.122 inches nominal all flanges
Flange Inside Height: 0.497 inches nominal all flanges
Flange Outside Width: 1.875 inches nominal all flanges
Flange Outside Height: 1.875 inches nominal all flanges
Flange Inside Diameter: 1.625 inches nominal all flanges
Flange Depth: 0.625 inches nominal all flanges
Flange Connecting Hole Diameter: 0.169 inches nominal first flange single connection facility
Voltage Standing Wave Ratio: 1.05
Insertion Loss In Decibels: 0.08
Maximum Operating Pressure: 20.0 pounds per square inch gage
Waveguide Outside Width: 1.250 inches nominal
Nominal Thread Size: 0.164 inches second flange single connection facility
Waveguide Inside Width: 1.122 inches nominal
Waveguide Inside Height: 0.497 inches nominal
Waveguide Outside Height: 0.625 inches nominal
Flange Connecting Facility And Quantity: 4 threaded hole second flange single connection facility
Flange Connecting Facility And Quantity: 4 unthreaded hole first flange single connection facility
Flange Style: choke type all flanges
Waveguide Length: 2.430 inches nominal
Flexibility: flexible single tubing segment
Material: copper alloy single tubing segment
Material: rubber single tubing jacket
Style Designator: straight type
Thread Series Designator: unc second flange single connection facility
Fsc Application Data: radar fire control nonairborne

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
1651742	Waveguide Assembly
1651742-1	Waveguide Assembly
TS685122	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-00-927-9873?

The FSCG of the NSN 5985-00-927-9873 is 5985

Does the NSN 5985-00-927-9873 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-927-9873 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 5985-00-927-9873 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-927-9873 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 5985-00-927-9873 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Fri, Aug 26, 1966