393-00121

View detailed technical data, stock status, and sourcing information for: 393-00121
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-00-670-8242

Item Name Code

00451

Assigment Date

01/01/1963 (63 years ago)

0.388 inches nominal overall diameter, 150.0 celsius maximum operating temp rating, 2.500 inches nominal body length, 7.000 inches nominal overall length, bulb temp sensing element type

Product Characteristics

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

Overall Length: 7.000 inches nominal
Body Length: 2.500 inches nominal
Overall Diameter: 0.388 inches nominal
Temp Sensing Element Type: bulb
Operating Temp Rating: 150.0 celsius maximum
Contact Action Stimulus: increase
Nonpile-Up Contact Arrangement: 1 pole, single throw, normally closed, momentary action
Terminal Type: wire lead
Contact Load Current Rating: 1.0 amperes resistive load first voltage
Contact Load Current Rating: 1.0 amperes resistive load second voltage
Contact Adjustability: actuation point not adjustable
Contact Stimulus Rating: 70.00 actuation point nominal degrees celsius and 69.00 deactuation point nominal degrees celsius
Contact Voltage Rating In Volts: 250.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 250.0 dc at sea level second voltage
Media For Which Designed: gas
Style Designator: cylindrical

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
393-00121	Thermostatic Switch
51-1A	Thermostatic Switch
SS-103-0-70	Thermostatic Switch

FAQs

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

What is the FSCG of the NSN 5930-00-670-8242?

The FSCG of the NSN 5930-00-670-8242 is 5930

Does the NSN 5930-00-670-8242 have a Schedule B code assigned?

Yes, the Schedule B code is 9032100000

Does NSN 5930-00-670-8242 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 5930-00-670-8242 contain precious materials?

Precious metal content is unknown

Does NSN 5930-00-670-8242 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 5930-00-670-8242 was assigned to the Federal Catalog?

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