5970-01-255-7659

Find complete technical information, availability, and procurement data for: 5970-01-255-7659
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5970 Electrical Insulators and Insulating Materials

National Stock Number

5970-01-255-7659

Item Name Code

61626

Assigment Date

05/25/1987 (39 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).

0.410 inches maximum after unrestricted recovery main body small end inside diameter, 4.250 inches nominal after unrestricted recovery main body overall length, -75.0 celsius and 150.0 celsius temp rating, 0.080 inches nominal after unrestricted recovery main body wall thickness, 1.470 inches minimum as supplied main body small end inside diameter

Product Characteristics

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

Temp Rating: -75.0 celsius and 150.0 celsius
Main Body Wall Thickness: 0.080 inches nominal after unrestricted recovery
Main Body Overall Length: 4.250 inches nominal after unrestricted recovery
Main Body Small End Inside Diameter: 0.410 inches maximum after unrestricted recovery
Main Body Small End Inside Diameter: 1.470 inches minimum as supplied
Main Body Large End Inside Diameter: 1.160 inches maximum after unrestricted recovery
Main Body Large End Inside Diameter: 1.470 inches minimum as supplied
Distance From Bottom Of Shoulder To Large End Of Main Body: 0.550 inches nominal after unrestricted recovery
Minimum Tensile Strength: 2175 pounds per square inch
Special Features: inside dia has lip
Flexibility: semirigid
Color: black
Material: rubber
Style Designator: boot-straight-long
Dielectric Material Voltage Rating Per Unit Thickness: 200.0 volts per mil /0.001 inch/

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
11831210-5	S Electrical Insulation Sleeving
202D253-25-22	S Electrical Insulation Sleeving

FAQs

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

What is the FSCG of the NSN 5970-01-255-7659?

The FSCG of the NSN 5970-01-255-7659 is 5970

Does the NSN 5970-01-255-7659 have a Schedule B code assigned?

Yes, the Schedule B code is 8546900000

Does NSN 5970-01-255-7659 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 5970-01-255-7659 contain precious materials?

Item does not contain precious metal.

Does NSN 5970-01-255-7659 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 5970-01-255-7659 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Mon, May 25, 1987