99739R91

View detailed technical data, stock status, and sourcing information for: 99739R91
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-776-2673

Item Name Code

00206

Assigment Date

01/01/1960 (66 years ago)

gage pressure switch type, 1.250 inches nominal distance between mounting facility centers, bracket mounting method, 3.156 inches nominal overall length, 2.500 inches nominal overall diameter

Product Characteristics

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

Overall Length: 3.156 inches nominal
Overall Diameter: 2.500 inches nominal
Distance Between Mounting Facility Centers: 1.250 inches nominal
Pressure Switch Type: gage
Mounting Method: bracket
Thread Quantity Per Inch: 18 single pressure connection
Contact Action Stimulus: increase
Nominal Thread Size: 0.250 inches single pressure connection
Mounting Facility Pattern: two position in-line
Nonpile-Up Contact Arrangement: 1 pole, single throw, both positions maintained
Terminal Type: connector, receptacle
Contact Load Current Rating: 40.0 amperes resistive load second voltage
Contact Load Current Rating: 20.0 amperes resistive load first voltage
Contact Adjustability: actuation point not adjustable
Contact Stimulus Rating: 20.00 actuation point nominal pounds per square inch
Contact Voltage Rating In Volts: 12.0 dc at sea level second voltage
Contact Voltage Rating In Volts: 24.0 dc at sea level first voltage
Style Designator: cylindrical
Thread Series Designator: npt single pressure connection

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5930-00-040-0599	No Name Available	04/29/1967

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
133261	Pressure Switch
281G5	Pressure Switch
7762673	Pressure Switch
99739R91	Pressure Switch

FAQs

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

What is the FSCG of the NSN 5930-00-776-2673?

The FSCG of the NSN 5930-00-776-2673 is 5930

Does the NSN 5930-00-776-2673 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509065

Does NSN 5930-00-776-2673 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5930-00-776-2673 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-776-2673 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 5930-00-776-2673 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960