1.05547-0002

View detailed technical data, stock status, and sourcing information for: 1.05547-0002
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-105-7691

Item Name Code

00451

Assigment Date

07/03/1968 (58 years ago)

A switch that is actuated by changes in ambient temperature. Excludes:circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

2a all threaded stud thread class, 0.187 inches nominal all threaded stud thread length, 0.856 inches nominal overall height, 0.426 inches nominal body height, 0.640 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.

Thread Class: 2a all threaded stud
Thread Length: 0.187 inches nominal all threaded stud
Overall Height: 0.856 inches nominal
Body Height: 0.426 inches nominal
Overall Diameter: 0.640 inches nominal
Temp Sensing Element Type: internal sensor
Mounting Method: threaded stud
Thread Quantity Per Inch: 32 all threaded stud
Contact Action Stimulus: decrease
Nominal Thread Size: 0.138 inches all threaded stud
Nonpile-Up Contact Arrangement: 1 pole, single throw, both positions maintained
Terminal Type: tab, solder lug
Contact Adjustability: deactuation point not adjustable and actuation point not adjustable
Contact Voltage Rating In Volts: 115.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 28.0 dc at sea level second voltage
Contact Voltage Rating In Volts: 28.0 dc at altitude third voltage
Frequency In Hertz: 60.0 first voltage
Media For Which Designed: gas or liquid
Style Designator: disc
Thread Series Designator: unc all threaded stud

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
05547-0002	Thermostatic Switch
1.05547-0002	Thermostatic Switch

FAQs

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

What is the FSCG of the NSN 5930-00-105-7691?

The FSCG of the NSN 5930-00-105-7691 is 5930

Does the NSN 5930-00-105-7691 have a Schedule B code assigned?

Yes, the Schedule B code is 9032100000

Does NSN 5930-00-105-7691 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 5930-00-105-7691 contain precious materials?

Item does not contain precious metal.

Does NSN 5930-00-105-7691 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 5930-00-105-7691 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jul 3, 1968