4720-01-275-4195

Find complete technical information, availability, and procurement data for: 4720-01-275-4195
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-275-4195

Item Name Code

20311

Assigment Date

03/21/1988 (38 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

round cross-sectional shape style, 4.000 inches nominal inside diameter, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, 0.500 inches nominal 1st end flange thickness, 7.500 inches nominal 1st end bolt circle 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: 4.000 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Bolt Circle Diameter: 7.500 inches nominal 1st end
Flange Thickness: 0.500 inches nominal 1st end
Outside Diameter: 4.703 inches nominal
Minimum Inside Bending Radius: 33.000 inches
Bolt Hole Quantity: 8 1st end
Flange Outside Diameter: 9.000 inches nominal 1st end
Connection Style: raised 1st end
Bolt Hole Diameter: 0.750 inches nominal 1st end
Raised Face Height: 0.062 inches nominal 1st end
Raised Face Diameter: 5.219 inches nominal 1st end
End Flange Construction: solid 1st end
End Connection Design: straight 1st end
End Fitting Component And Material: complete fitting copper alloy all ends
Connection Type: raised face flange 1st end
Features Provided: reusable end fittings
Burst Test Pressure: 1800.0 pounds per square inch
Layer Composition And Location: 1st layer braided textile yarn and 2nd layer braided steel wire and 3rd layer braided textile yarn and outer layer molded rubber, synthetic
Maximum Operating Pressure: 600.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 14.500 inches nominal working
Flange Style: round w / bolt holes 1st end
Special Features: inner conveying tube material-rubber, synthetic
Media For Which Designed: fuel/oil, hydrocarbon single response

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
115749010-11	Nonmetallic Hose Assembly
FA8954VVV0144	Nonmetallic Hose Assembly
FK4679VVV0144AA	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-275-4195?

The FSCG of the NSN 4720-01-275-4195 is 4720

Does the NSN 4720-01-275-4195 have a Schedule B code assigned?

Yes, the Schedule B code is 4009220050

Does NSN 4720-01-275-4195 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 4720-01-275-4195 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-275-4195 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 4720-01-275-4195 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Mon, Mar 21, 1988