4720-00-081-6672

Find complete technical information, availability, and procurement data for: 4720-00-081-6672
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-081-6672

Item Name Code

20311

Assigment Date

01/01/1961 (65 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.

-65.0 fahrenheit and 200.0 fahrenheit single response temp rating, round cross-sectional shape style, 3b 1st end thread class, right-hand 1st end thread direction, 0.678 inches minimum and 0.719 inches maximum 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: 3b 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.678 inches minimum and 0.719 inches maximum
Temp Rating: -65.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 1.219 inches nominal
Minimum Inside Bending Radius: 7.750 inches
Connection Style: swivel nut with loose or integral clinch sleeve 1st end
End Connection Design: straight 1st end
End Fitting Component And Material: nipple steel all ends
End Fitting Component And Material: nut steel 1st end
End Fitting Component And Material: socket aluminum alloy 2nd end
Fitting Component And Surface Treatment: nut cadmium 1st end
Fitting Component And Surface Treatment: nipple cadmium all ends
Fitting Component And Surface Treatment: socket anodize 2nd end
Connection Type: threaded internal tube 1st end
Thread Quantity Per Inch: 12 1st end
Burst Test Pressure: 12000.0 pounds per square inch
Layer Composition And Location: 1st layer braided steel wire and 2nd layer braided steel wire and 3rd layer braided cotton cord and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 3000.0 pounds per square inch
Nominal Thread Size: 1.062 inches 1st end
Seat Angle: 12.0 degrees 1st end
Hydrostatic Test Pressure: 6000.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 72.000 inches nominal working
Special Features: inner conveying tube material-rubber, synthetic
Media For Which Designed: air and hydraulic fluid, phosphate-ester base and hydraulic fluid, silicate-ester base and fuel/oil, hydrocarbon single response
Thread Series Designator: un 1st end
Specification/Standard Data: 96906-ms28762 government standard

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
MS28762-120720	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-081-6672?

The FSCG of the NSN 4720-00-081-6672 is 4720

Does NSN 4720-00-081-6672 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 4720-00-081-6672 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-081-6672 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 4720-00-081-6672 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961