4720-00-241-4620

Find complete technical information, availability, and procurement data for: 4720-00-241-4620
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-241-4620

Item Name Code

20311

Assigment Date

06/27/1969 (57 years ago)

-40.0 fahrenheit and 200.0 fahrenheit single response temp rating, round cross-sectional shape style, 2.500 inches nominal inside diameter, 3.125 inches nominal outside diameter, 14.000 inches minimum inside bending radius

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: 2.500 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 3.125 inches nominal
Minimum Inside Bending Radius: 14.000 inches
Flange Outside Diameter: 3.312 inches nominal 1st end
Flange Outside Diameter: 4.000 inches nominal 2nd end
Connection Style: plain w/ gasket groove (sae flanged head) 1st end
Connection Style: plain w/ gasket groove (sae flanged head) 2nd end
End Flange Construction: solid 1st end
End Flange Construction: solid 2nd end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
Connection Type: plain face flange 1st end
Connection Type: plain face flange 2nd end
Burst Test Pressure: 250.0 pounds per square inch
Layer Composition And Location: outer layer molded rubber, synthetic and 1st layer spirally laid rayon cord
Maximum Operating Pressure: 65.0 pounds per square inch
Flow Angle: 37.0 degrees 2nd end
Outer Covering Environmental Protection: abrasion resistant and oil resistant and weatherproof
Inside Surface Condition: smooth
Measuring Method And Length: 16.375 inches nominal overall
Flange Style: round w/ out bolt holes 1st end
Flange Style: round w/ out bolt holes 2nd end
Special Features: clamps furnished
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
40SW40FCL48FCL37-16 3-8IN	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-241-4620?

The FSCG of the NSN 4720-00-241-4620 is 4720

Does NSN 4720-00-241-4620 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 4720-00-241-4620 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-241-4620 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 4720-00-241-4620 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Jun 27, 1969