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4720-00-542-4137

Find complete technical information, availability, and procurement data for: 4720-00-542-4137

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4720-00-542-4137
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-542-4137
Item Name Code
20311
Assigment Date
01/01/1960 (66 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.

0.859 inches nominal outside diameter, round cross-sectional shape style, right-hand 1st end thread direction, 0.438 inches nominal inside diameter, 3b 1st end thread class

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
3b 1st end
Thread Direction
right-hand 1st end
Inside Diameter
0.438 inches nominal
Outside Diameter
0.859 inches nominal
Minimum Inside Bending Radius
5.750 inches
Connection Style
swivel nut flare 1st end
End Connection Design
straight 1st end
Connection Type
threaded internal tube 1st end
Burst Test Pressure
14000.0 pounds per square inch
Layer Composition And Location
2nd layer braided corrosion resistant steel wire and 1st layer braided corrosion resistant steel wire and outer layer molded rubber, chloroprene
Maximum Operating Pressure
3000.0 pounds per square inch
Nominal Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees 1st end
Hydrostatic Test Pressure
7000.0 pounds per square inch
Outer Covering Environmental Protection
abrasion resistant and oil resistant
Inside Surface Condition
smooth
Measuring Method And Length
46.000 inches nominal working
Media For Which Designed
fuel/oil, hydrocarbon single response
Thread Series Designator
unf 1st end
Specification/Standard Data
96906-ms28759 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4720-00-289-5804 No Name Available 11/04/1966
4720-00-554-7050 No Name Available 04/16/1969
4720-00-720-0941 No Name Available 11/16/1966

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
AN6292-8-44 Nonmetallic Hose Assembly
AN6292-8-46 Nonmetallic Hose Assembly
MS28759-8-0440 Nonmetallic Hose Assembly
MS28759-8-0460 Nonmetallic Hose Assembly
MS28759-80460 Nonmetallic Hose Assembly
MS28759H0460 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-542-4137?
The FSCG of the NSN 4720-00-542-4137 is 4720
Does NSN 4720-00-542-4137 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 4720-00-542-4137 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-542-4137 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 4720-00-542-4137 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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