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4720-00-731-5353

Find complete technical information, availability, and procurement data for: 4720-00-731-5353

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4720-00-731-5353
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-731-5353
Item Name Code
20311
Assigment Date
01/01/1963 (63 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, 2b 1st end thread class, -40.0 fahrenheit and 225.0 fahrenheit single response temp rating, right-hand 1st end thread direction, 0.250 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 Class
2b 1st end
Thread Direction
right-hand 1st end
Inside Diameter
0.250 inches nominal
Temp Rating
-40.0 fahrenheit and 225.0 fahrenheit single response
Outside Diameter
0.690 inches nominal
Minimum Inside Bending Radius
4.000 inches
Exterior Color
black
Connection Style
swivel nut flare 1st end
End Connection Design
straight 1st end
Connection Type
threaded internal tube 1st end
Features Provided
reusable end fittings
Thread Quantity Per Inch
18 1st end
Burst Test Pressure
20000.0 pounds per square inch
Layer Composition And Location
1st layer braided corrosion resistant steel wire and 2nd layer braided corrosion resistant steel wire and outer layer molded rubber, neoprene
Maximum Operating Pressure
5000.0 pounds per square inch
Nominal Thread Size
0.562 inches 1st end
Seat Angle
37.0 degrees 1st end
Outer Covering Environmental Protection
fire resistant and oil resistant
Inside Surface Condition
smooth
Measuring Method And Length
16.000 inches nominal overall
Media For Which Designed
fuel/oil, hydrocarbon and water single response
Thread Series Designator
un 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
11524-145-30 Nonmetallic Hose Assembly
212182DDBD160 Nonmetallic Hose Assembly
4253-145-30 Nonmetallic Hose Assembly
981102 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-731-5353?
The FSCG of the NSN 4720-00-731-5353 is 4720
Does NSN 4720-00-731-5353 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 4720-00-731-5353 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-00-731-5353 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 4720-00-731-5353 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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