5985-00-932-4257

Find complete technical information, availability, and procurement data for: 5985-00-932-4257
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

National Stock Number

5985-00-932-4257

Item Name Code

05298

Assigment Date

02/13/1967 (59 years ago)

An automatic regulating device which controls the flow of fluids or gases by actuating a valve or shutter for heating or cooling purposes. May be adjustable, or set to operate at a definite pressure. Excludes:control, humidity; control, temperature indicating; and switch, thermostatic.

3.500 inches nominal overall height, irregular body style, 4.500 inches nominal overall length, 3.060 inches maximum overall width, 2b mounting facility hole thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b mounting facility hole
Body Style: irregular
Overall Length: 4.500 inches nominal
Overall Height: 3.500 inches nominal
Overall Width: 3.060 inches maximum
Frequency Rating: 1.02 gigahertz minimum and 1.1 gigahertz maximum single frequency operating
Switch Type: transfer
Distance Between Mounting Facility Centers: 0.200 inches nominal single mounting facility pattern
Operating Temp Range: -65.0 to 125.0 celsius
Insertion Loss In Decibels: 0.50 single
Coaxial Connector Series Designation: hn
Connector End Design: female
Minimum Crosstalk Rating In Decibels: 30.0 single
Actuator Operating Method: manual
Actuator Voltage In Volts: 115.0 nominal
Switch Operation Sequence: makes before breaks
Switching Time: 25.0 milliseconds
Pole Quantity: 1
Throw Quantity: 2
Coupling Position Quantity: 3
Mounting Facility Type And Quantity: 2 threaded hole
Nominal Thread Size: 0.190 inches mounting facility hole
Mounting Facility Pattern: two position in-line single mounting facility pattern
Material: aluminum body
Test Data Document: "81349-mil-s-83739 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unc mounting facility hole
Terminal Type And Quantity: 1 connector, receptacle and 3 receptacle, coaxial
Specification/Standard Data: 81349-mil-s-83739/1 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5985-00-509-0883	No Name Available	03/01/2002
5985-01-010-1289	No Name Available	04/01/1988

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
001-1012858	Radio Frequency Transmiss Switch
351-12010	Radio Frequency Transmiss Switch
5985PL1050102	Radio Frequency Transmiss Switch
70D10100	Radio Frequency Transmiss Switch
D0DA1MS66-358	Radio Frequency Transmiss Switch
M83739/1-01	Radio Frequency Transmiss Switch
MIL-DTL-83739/1	Radio Frequency Transmiss Switch
MIL-S-83739/1	Radio Frequency Transmiss Switch
SA-1474/A	Radio Frequency Transmiss Switch
SA-1474A/A	Radio Frequency Transmiss Switch
SA498A	Radio Frequency Transmiss Switch

FAQs

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

What is the FSCG of the NSN 5985-00-932-4257?

The FSCG of the NSN 5985-00-932-4257 is 5985

Does the NSN 5985-00-932-4257 have a Schedule B code assigned?

Yes, the Schedule B code is 8529109000

Does NSN 5985-00-932-4257 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5985-00-932-4257 contain precious materials?

Item does not contain precious metal.

Does NSN 5985-00-932-4257 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 5985-00-932-4257 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Mon, Feb 13, 1967