5985-01-508-9928

Find complete technical information, availability, and procurement data for: 5985-01-508-9928
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-01-508-9928

Item Name Code

00305

Assigment Date

06/09/2003 (23 years ago)

A rigid item of different shapes which together with at least one more housing section forms a housing (2), gearbox, turbine engine.

ab-1383a/bps-16(v), mast assy; wsd: seawolf class ssn end item identification, internal, rectangular external, rectangular cross-sectional shape style, 2b first flange all connection facilities thread class, right-hand first flange all connection facilities thread direction, seamless 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 first flange all connection facilities
Thread Direction: right-hand first flange all connection facilities
End Item Identification: ab-1383a/bps-16(v), mast assy; wsd: seawolf class ssn
Tubing Wall Construction Style: seamless single tubing segment
Flange Quantity: 2
Flange Inside Width: 0.896 inches minimum and 0.904 inches maximum second flange
Flange Inside Width: 0.896 inches minimum and 0.904 inches maximum first flange
Flange Inside Height: 0.396 inches minimum and 0.404 inches maximum first flange
Flange Inside Height: 0.396 inches minimum and 0.404 inches maximum second flange
Flange Outside Width: 1.610 inches minimum and 1.640 inches maximum first flange
Flange Outside Width: 1.610 inches minimum and 1.640 inches maximum second flange
Flange Outside Height: 1.610 inches minimum and 1.640 inches maximum second flange
Flange Outside Height: 1.610 inches minimum and 1.640 inches maximum first flange
Flange Depth: 0.423 inches minimum and 0.453 inches maximum second flange
Flange Depth: 0.423 inches minimum and 0.453 inches maximum first flange
Flange Connecting Hole Diameter: 0.169 inches nominal second flange all connection facilities
Voltage Standing Wave Ratio: 1.10
Insertion Loss In Decibels: 0.10
Waveguide Outside Width: 1.000 inches nominal
Nominal Thread Size: 0.164 inches first flange all connection facilities
Waveguide Inside Width: 0.900 inches nominal
Waveguide Inside Height: 0.400 inches nominal
Waveguide Outside Height: 0.500 inches nominal
Flange Connecting Facility And Quantity: 4 threaded hole first flange all connection facilities
Flange Connecting Facility And Quantity: 4 unthreaded hole second flange all connection facilities
Flange Style: choke type first flange
Flange Style: cover type second flange
Waveguide Length: 11.940 inches minimum and 12.060 inches maximum
Specified Frequency: 8.2 gigahertz minimum and 12.4 gigahertz maximum
Special Features: max twist: 95 deg/ft
Flexibility: flexible single tubing segment
Material: beryllium single tubing segment
Material: copper alloy all flange
Style Designator: straight type
Thread Series Designator: unc first flange all connection facilities

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
1859148	Waveguide Assembly
WFT90-12B12-SN	Waveguide Assembly

FAQs

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

What is the FSCG of the NSN 5985-01-508-9928?

The FSCG of the NSN 5985-01-508-9928 is 5985

Does the NSN 5985-01-508-9928 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-01-508-9928 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 5985-01-508-9928 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-01-508-9928 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 5985-01-508-9928 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Mon, Jun 9, 2003