5985-00-865-8982

Find complete technical information, availability, and procurement data for: 5985-00-865-8982
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-865-8982

Item Name Code

00186

Assigment Date

10/18/1967 (58 years ago)

internal, rectangular external, rectangular cross-sectional shape style, 2 flange quantity, 0.628 inches nominal all flanges flange inside height, seamless single tubing segment tubing wall construction style, 1.253 inches nominal all flanges flange inside width

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 single tubing segment
Flange Quantity: 2
Flange Inside Width: 1.253 inches nominal all flanges
Flange Inside Height: 0.628 inches nominal all flanges
Flange Outside Width: 2.000 inches nominal first flange
Flange Outside Width: 3.750 inches nominal second flange
Flange Outside Height: 5.250 inches nominal second flange
Flange Outside Height: 2.000 inches nominal first flange
Flange Depth: 0.190 inches nominal second flange
Flange Depth: 0.625 inches nominal first flange
Flange Connecting Hole Diameter: 0.172 inches nominal first flange all connection facilities
Flange Connecting Hole Diameter: 0.250 inches nominal second flange all connection facilities
Adapter Length: 2.478 inches nominal
Waveguide Outside Width: 1.250 inches nominal
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 unthreaded hole first flange all connection facilities
Flange Connecting Facility And Quantity: 6 unthreaded hole second flange all connection facilities
Flange Style: choke type first flange
Flange Style: cover type second flange
Material: aluminum alloy all tubing segment and flange
Surface Treatment: anodize all tubing segment and flange inside surfaces
Surface Treatment: enamel all tubing segment and flange outside surfaces
Style Designator: waveguide to waveguide

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
127861-1	Waveguide Adapter

FAQs

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

What is the FSCG of the NSN 5985-00-865-8982?

The FSCG of the NSN 5985-00-865-8982 is 5985

Does the NSN 5985-00-865-8982 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-865-8982 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 5985-00-865-8982 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-865-8982 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 5985-00-865-8982 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Oct 18, 1967