4720-00-278-1323

Find complete technical information, availability, and procurement data for: 4720-00-278-1323
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-278-1323

Item Name Code

22670

Assigment Date

01/01/1963 (63 years ago)

-65.0 fahrenheit and 250.0 fahrenheit single response temp rating, 4.000 inches minimum inside bending radius, 0.672 inches nominal outside diameter, round cross-sectional shape style, 0.313 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
Inside Diameter: 0.313 inches nominal
Temp Rating: -65.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter: 0.672 inches nominal
Minimum Inside Bending Radius: 4.000 inches
End Item Identification: grumman; a10 aircraft
Burst Test Pressure: 9000.0 pounds per square inch single response
Layer Composition And Location: 1st layer rubber impregnated braided cotton cord and 2nd layer rubber impregnated braided steel wire and outer layer rubber impregnated braided cotton cord
Maximum Operating Pressure: 2000.0 pounds per square inch single response
Hydrostatic Test Pressure: 4500.0 pounds per square inch single response
Outer Covering Environmental Protection: fuel resistant and oil resistant and water resistant
Inside Surface Condition: smooth
Material: rubber synthetic tube
Media For Which Designed: fuel/oil, hydrocarbon single response
Specification/Standard Data: 81349-mil-h-8794 government specification
Nondefinitive Spec/Std Data: 6 size

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-124-6648	No Name Available	09/01/1985
4720-00-125-3666	No Name Available	11/01/1986
4720-00-125-3668	No Name Available	03/01/1985
4720-00-289-5655	No Name Available	10/01/1980
4720-00-289-9196	No Name Available	01/01/1960
4720-00-457-0028	No Name Available	10/01/1976
4720-00-493-2122	No Name Available	11/01/1982
4720-00-555-3135	No Name Available	01/01/1963
4720-00-595-1087	No Name Available	01/01/1963
4720-00-803-9398	No Name Available	09/01/1982
4720-00-924-6085	No Name Available	12/01/1976

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
111-6	Nonmetallic Hose
303-6	Nonmetallic Hose
3H879-6	Nonmetallic Hose
4720PL0886808	Nonmetallic Hose
4720PL1391787	Nonmetallic Hose
485-051	Nonmetallic Hose
901202	Nonmetallic Hose
930151-14	Nonmetallic Hose
930151-88	Nonmetallic Hose
930151-99	Nonmetallic Hose
M8794-6	Nonmetallic Hose
M8794-6-B	Nonmetallic Hose
MIL-H-5511-6	Nonmetallic Hose
MILH8794A6-18IN	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-278-1323?

The FSCG of the NSN 4720-00-278-1323 is 4720

Does the NSN 4720-00-278-1323 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-00-278-1323 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 4720-00-278-1323 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-278-1323 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 4720-00-278-1323 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963