5930-00-251-8683

Find complete technical information, availability, and procurement data for: 5930-00-251-8683
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-251-8683

Item Name Code

00451

Assigment Date

01/01/1963 (63 years ago)

4.938 inches nominal overall length, 3.563 inches nominal body length, 1.750 inches nominal overall diameter, 0.618 inches minimum and 0.625 inches maximum body diameter, 0.168 inches minimum and 0.171 inches maximum unthreaded mounting hole 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: 4.938 inches nominal
Body Diameter: 0.618 inches minimum and 0.625 inches maximum
Body Length: 3.563 inches nominal
Overall Diameter: 1.750 inches nominal
Unthreaded Mounting Hole Diameter: 0.168 inches minimum and 0.171 inches maximum
Longest Horizontal Distance Between Mounting Centers: 1.072 inches minimum and 1.092 inches maximum
Shortest Horizontal Distance Between Mounting Centers: 0.536 inches minimum and 0.546 inches maximum
Longest Vertical Distance Between Mounting Centers: 0.927 inches minimum and 0.947 inches maximum
Temp Sensing Element Type: internal sensor
Mounting Method: flange and unthreaded hole
Contact Action Stimulus: increase
Mounting Facility Pattern: isosceles triangle
Nonpile-Up Contact Arrangement: 1 pole, single throw, normally closed, momentary action
Terminal Type: tab w/screw
Contact Load Current Rating: 5.0 amperes resistive load first voltage
Contact Load Current Rating: 10.0 amperes resistive load second voltage
Contact Load Current Rating: 2.0 amperes resistive load third voltage
Contact Adjustability: deactuation point adjustable, preset and actuation point adjustable, preset
Contact Adjustment Range: +250.00 to 450.00 actuation point degrees fahrenheit and +250.00 to 450.00 deactuation point degrees fahrenheit
Contact Adjustment Type: external deactuation point screw and external actuation point screw
Contact Stimulus Rating: 350.00 actuation point nominal degrees fahrenheit and 345.00 deactuation point nominal degrees fahrenheit
Contact Voltage Rating In Volts: 115.0 ac at sea level second voltage
Contact Voltage Rating In Volts: 230.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 28.0 dc at sea level third voltage
Special Features: minus 65 deg f under-run to 150 deg f over-run safe temperature range,moisture and temper proof cap over adjusting sleeve
Media For Which Designed: gas or liquid
Style Designator: cylindrical w/flange

Replaces National Stock Numbers

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

NSN	Name	Date
5930-00-259-9489	No Name Available	03/01/1976
5930-00-263-2573	No Name Available	01/05/1968
5930-00-273-0745	No Name Available	11/08/1968
5930-00-296-6472	No Name Available	07/23/1971

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
17322-3-350F	Thermostatic Switch
56A80	Thermostatic Switch
VS59194-1	Thermostatic Switch

FAQs

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

What is the FSCG of the NSN 5930-00-251-8683?

The FSCG of the NSN 5930-00-251-8683 is 5930

Does the NSN 5930-00-251-8683 have a Schedule B code assigned?

Yes, the Schedule B code is 9032100000

Does NSN 5930-00-251-8683 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 5930-00-251-8683 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-251-8683 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 5930-00-251-8683 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963