CRN-1/2-X-4FT

View detailed technical data, stock status, and sourcing information for: CRN-1/2-X-4FT
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5970 Electrical Insulators and Insulating Materials

National Stock Number

5970-00-717-1478

Item Name Code

00867

Assigment Date

01/01/1961 (65 years ago)

0.500 inches minimum expanded inside diameter, not established reliability indicator, corrosion resistant and mildew resistant and water resistant environmental protection, -67.0 fahrenheit and 275.0 fahrenheit temp rating, 0.250 inches maximum recovered inside diameter

Product Characteristics

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

Reliability Indicator: not established
Temp Rating: -67.0 fahrenheit and 275.0 fahrenheit
Environmental Protection: corrosion resistant and mildew resistant and water resistant
Expanded Inside Diameter: 0.500 inches minimum
Recovered Inside Diameter: 0.250 inches maximum
Recovered Wall Thickness: 0.030 inches nominal
Heat Shrinkage Rating In Percent: 50.0
Minimum Tensile Strength: 2000 pounds per square inch
Flexibility: semirigid
Color: clear
Material: plastic polyolefin
Style Designator: shrinkable
Dielectric Material Voltage Rating Per Unit Thickness: 500.0 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
CRN-1/2-X-4FT	Electrical Insulation Sleeving
CRN1-2CLEAR	Electrical Insulation Sleeving
M23053/6-208-C	Electrical Insulation Sleeving

FAQs

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

What is the FSCG of the NSN 5970-00-717-1478?

The FSCG of the NSN 5970-00-717-1478 is 5970

Does the NSN 5970-00-717-1478 have a Schedule B code assigned?

Yes, the Schedule B code is 8546900000

Does NSN 5970-00-717-1478 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 5970-00-717-1478 contain precious materials?

Item does not contain precious metal.

Does NSN 5970-00-717-1478 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 5970-00-717-1478 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961