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4720-00-143-9390

Find complete technical information, availability, and procurement data for: 4720-00-143-9390

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4720-00-143-9390
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-143-9390
Item Name Code
22670
Assigment Date
03/12/1969 (57 years ago)

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

0.312 inches nominal inside diameter, -40.0 fahrenheit and 257.0 fahrenheit single response temp rating, 0.562 inches nominal outside diameter, round cross-sectional shape style, 2.000 inches minimum inside bending radius

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
0.312 inches nominal
Temp Rating
-40.0 fahrenheit and 257.0 fahrenheit single response
Outside Diameter
0.562 inches nominal
Minimum Inside Bending Radius
2.000 inches
Exterior Color
black
End Item Identification
international harvester truck,dump 20 ton model f-5070
Burst Test Pressure
175.0 pounds per square inch single response
Layer Composition And Location
1st layer braided fiber and outer layer molded rubber, synthetic
Maximum Operating Pressure
40.0 pounds per square inch single response
Hydrostatic Test Pressure
85.0 pounds per square inch single response
Outer Covering Environmental Protection
abrasion resistant and grease resistant and heat resistant and oil resistant and ozone resistant and weatherproof
Inside Surface Condition
smooth
Measuring Method And Length
50.0 feet nominal overall
Material
rubber butadiene-acrylonitrile class nbr tube
Specification/Standard Data
81349-mil-h-13444 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4720-00-007-9424 No Name Available 11/18/2016
4720-01-194-0159 No Name Available 06/01/1992
4720-01-194-1998 No Name Available 02/01/1990
4720-01-206-0837 No Name Available 04/01/1990
4720-01-213-8496 No Name Available 06/01/1992
4720-01-235-5580 No Name Available 05/01/1991
4720-01-322-6267 No Name Available 02/01/1993

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
145-3590 Nonmetallic Hose
1595500 Nonmetallic Hose
27023 Nonmetallic Hose
3225 5-16IDX32LG Nonmetallic Hose
3225-4792 Nonmetallic Hose
3225-4795 Nonmetallic Hose
427684C1 Nonmetallic Hose
8524782 Nonmetallic Hose
H05705 Nonmetallic Hose
H05705-100R Nonmetallic Hose
H37 5-16 Nonmetallic Hose
NW31841 Nonmetallic Hose
R54231 Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-143-9390?
The FSCG of the NSN 4720-00-143-9390 is 4720
Does the NSN 4720-00-143-9390 have a Schedule B code assigned?
Yes, the Schedule B code is 4009310000
Does NSN 4720-00-143-9390 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 4720-00-143-9390 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-00-143-9390 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 4720-00-143-9390 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Mar 12, 1969

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