4720-01-441-4840

Find complete technical information, availability, and procurement data for: 4720-01-441-4840
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-441-4840

Item Name Code

20311

Assigment Date

02/13/1997 (29 years ago)

round cross-sectional shape style, 1.547 inches maximum outside diameter, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, right-hand 1st end thread direction, 1.000 inches nominal 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
Thread Direction: right-hand 1st end
Inside Diameter: 1.000 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 1.547 inches maximum
Minimum Inside Bending Radius: 12.000 inches
End Item Identification: strategic sealift conversion ships class
Connection Style: swivel nut, gasket seal 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Burst Test Pressure: 28.0 kilopascals
Layer Composition And Location: 1st layer braided wire and outer layer molded rubber, synthetic
Maximum Operating Pressure: 7.0 kilopascals
Nominal Thread Size: 36.0 millimeters 1st end
Thread Pitch In Millimeters: 2.000 1st end
Hydrostatic Test Pressure: 14.0 kilopascals
Outer Covering Environmental Protection: oil resistant and weatherproof
Inside Surface Condition: smooth
Measuring Method And Length: 5850.0 millimeters nominal overall
Thread Tolerance Class: 6h internal 1st end
Media For Which Designed: fuel/oil, hydrocarbon and hydraulic fluid, water base single response
Thread Series Designator: iso s 1st 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
1877813-801 ITEM 018	Nonmetallic Hose Assembly
3885191-801	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-441-4840?

The FSCG of the NSN 4720-01-441-4840 is 4720

Does NSN 4720-01-441-4840 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 4720-01-441-4840 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-441-4840 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 4720-01-441-4840 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Thu, Feb 13, 1997