E5C0E263U

View detailed technical data, stock status, and sourcing information for: E5C0E263U
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-737-2333

Item Name Code

20311

Assigment Date

01/01/1961 (65 years ago)

2b and 2a 2nd end thread class, right-hand 2nd end thread direction, 2a 1st end thread class, round cross-sectional shape style, right-hand 1st end thread direction

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: 2a 1st end
Thread Class: 2b and 2a 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.125 inches nominal
Temp Rating: -65.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter: 0.468 inches nominal
Minimum Inside Bending Radius: 3.000 inches
Exterior Color: black
Connection Style: inverted flare 1st end
Connection Style: inverted flare 2nd end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: internally and externally threaded tube 2nd end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 2 2nd end
Burst Test Pressure: 5000.0 pounds per square inch
Layer Composition And Location: 1st layer braided cotton cord and 2nd layer braided cotton cord and outer layer molded rubber
Maximum Operating Pressure: 1000.0 pounds per square inch
Nominal Thread Size: 0.438 inches 1st end
Nominal Thread Size: 0.438 inches and 0.625 inches 2nd end
Seat Angle: 30.0 degrees 1st end
Seat Angle: 42.0 degrees 2nd end
Hydrostatic Test Pressure: 2000.0 pounds per square inch
Outer Covering Environmental Protection: oil resistant
Inside Surface Condition: smooth
Measuring Method And Length: 21.156 inches nominal overall
Media For Which Designed: fuel/oil, hydrocarbon single response
Thread Series Designator: unf 1st end
Thread Series Designator: uns and unf 2nd end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2530-00-312-0400	No Name Available	01/01/1963
4720-00-845-2197	No Name Available	09/05/1969

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
01220850060001994	Nonmetallic Hose Assembly
01750-223	Nonmetallic Hose Assembly
1117-1-105	Nonmetallic Hose Assembly
11177-1-105	Nonmetallic Hose Assembly
1199V932	Nonmetallic Hose Assembly
12-00553-	Nonmetallic Hose Assembly
12-00553-P1	Nonmetallic Hose Assembly
1P148	Nonmetallic Hose Assembly
29583	Nonmetallic Hose Assembly
3.5194-0510.3	Nonmetallic Hose Assembly
42QEC23P1	Nonmetallic Hose Assembly
49567H	Nonmetallic Hose Assembly
522M2	Nonmetallic Hose Assembly
568-358	Nonmetallic Hose Assembly
800E2827	Nonmetallic Hose Assembly
B22214	Nonmetallic Hose Assembly
E5C0E2630	Nonmetallic Hose Assembly
E5C0E263U	Nonmetallic Hose Assembly
F4050	Nonmetallic Hose Assembly
F4050D	Nonmetallic Hose Assembly
FC4050	Nonmetallic Hose Assembly
FC4050G	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-737-2333?

The FSCG of the NSN 4720-00-737-2333 is 4720

Does the NSN 4720-00-737-2333 have a Schedule B code assigned?

Yes, the Schedule B code is 4006900000

Does NSN 4720-00-737-2333 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 4720-00-737-2333 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-737-2333 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 4720-00-737-2333 was assigned to the Federal Catalog?

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