4720-00-783-1594

Find complete technical information, availability, and procurement data for: 4720-00-783-1594
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-783-1594

Item Name Code

30600

Assigment Date

01/01/1962 (64 years ago)

ozone resistant features provided, coupling second end connection type, coupling first end connection type, round cross-sectional shape style, 0.250 inches nominal first 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.

Cross-Sectional Shape Style: round
Inside Diameter: 0.250 inches nominal first end
Connection Type: coupling first end
Connection Type: coupling second end
Features Provided: ozone resistant
Thread Quantity Per Inch: 20 second end
Thread Quantity Per Inch: 27 first end
Maximum Operating Pressure: 450.0 pounds per square inch
Nominal Thread Size: 0.125 inches first end
Nominal Thread Size: 0.500 inches second end
Measuring Method And Length: 36.000 inches nominal overall
Coupling Style: threaded external first end
Coupling Style: threaded internal second end
Special Features: o/a length excludes end fittings and hose ends are molded rubber 1.250 in. lg.; end similarity:not identical; hose style:fully convoluted, style no. 2 from old fiig a22900; hose material:silicone rubber, stainless steel wire, silicone rubber and nylon stockinet fabric; communication cable and restraint cord:not included
Material: aluminum alloy 1st end coupling
Material: aluminum alloy 2nd end coupling
Thread Series Designator: anpt first end
Thread Series Designator: unf second end

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
21026-36	Air Breat Air Duct Hose Assembly
33C1210-375	Air Breat Air Duct Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-783-1594?

The FSCG of the NSN 4720-00-783-1594 is 4720

Does NSN 4720-00-783-1594 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 4720-00-783-1594 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-783-1594 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4720-00-783-1594 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962