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4720-01-418-4224

Find complete technical information, availability, and procurement data for: 4720-01-418-4224

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4720-01-418-4224
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-01-418-4224
Item Name Code
20311
Assigment Date
08/25/1995 (30 years ago)

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

right-hand 2nd end thread direction, 2b 1st end thread class, 2b 2nd end thread class, round cross-sectional shape style, right-hand 1st end thread direction

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 Class
2b 1st end
Thread Class
2b 2nd end
Thread Direction
right-hand 1st end
Thread Direction
right-hand 2nd end
Inside Diameter
0.500 inches nominal
Temp Rating
-40.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter
0.920 inches nominal
Minimum Inside Bending Radius
7.000 inches
End Item Identification
2350-01-390-4683
Connection Style
swivel nut, gasket seal 1st end
Connection Style
swivel nut, gasket seal 2nd end
End Connection Design
elbow 2nd end
End Connection Design
straight 1st end
End Fitting Component And Material
complete fitting steel all ends
Connection Type
threaded internal tube 1st end
Connection Type
threaded internal tube 2nd end
Thread Quantity Per Inch
16 1st end
Thread Quantity Per Inch
16 2nd end
Burst Test Pressure
20000.0 pounds per square inch
Layer Composition And Location
1st layer spirally laid steel wire and 2nd layer spirally laid steel wire and 3rd layer spirally laid steel wire and 4th layer spirally laid steel wire and outer layer wrapped rubber, synthetic
Maximum Operating Pressure
5000.0 pounds per square inch
Nominal Thread Size
0.812 inches 1st end
Nominal Thread Size
0.812 inches 2nd end
Hydrostatic Test Pressure
10000.0 pounds per square inch
Flow Angle
90.0 degrees 2nd end
Inside Surface Condition
smooth
Measuring Method And Length
28.000 inches nominal working
Special Features
inner conveying tube material-rubber, synthetic
Media For Which Designed
fuel/oil, hydrocarbon single response
Thread Series Designator
un 1st end
Thread Series Designator
un 2nd end
Specification/Standard Data
sae j517, 100r12-81343 national std/spec

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Part Number Name
12365278-53 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-418-4224?
The FSCG of the NSN 4720-01-418-4224 is 4720
Does NSN 4720-01-418-4224 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 4720-01-418-4224 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-01-418-4224 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 4720-01-418-4224 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Fri, Aug 25, 1995

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