4720-00-837-6335

Find complete technical information, availability, and procurement data for: 4720-00-837-6335
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-837-6335

Item Name Code

20311

Assigment Date

01/01/1962 (64 years ago)

right-hand 1st end thread direction, 3b 1st end thread class, round cross-sectional shape style, -65.0 fahrenheit and 200.0 fahrenheit single response temp rating, 0.219 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
Thread Class: 3b 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.219 inches nominal
Temp Rating: -65.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 0.625 inches nominal
Minimum Inside Bending Radius: 3.000 inches
Connection Style: swivel nut with loose or integral clinch sleeve 1st end
End Connection Design: straight 1st end
End Fitting Component And Material: complete fitting steel all ends
Connection Type: threaded internal tube 1st end
Burst Test Pressure: 16000.0 pounds per square inch
Layer Composition And Location: 1st layer spirally laid steel wire and 2nd layer spirally laid steel wire and 3rd layer braided cotton cord and outer layer molded rubber, synthetic
Maximum Operating Pressure: 3000.0 pounds per square inch
Nominal Thread Size: 0.438 inches 1st end
Seat Angle: 12.0 degrees 1st end
Hydrostatic Test Pressure: 8000.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 14.000 inches nominal working
Special Features: inner conveying tube material-rubber, synthetic
Media For Which Designed: fuel/oil, hydrocarbon and air single response
Thread Series Designator: unf 1st end
Specification/Standard Data: 96906-ms28762-4-0140 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-289-8720	No Name Available	01/01/1963
4720-00-833-9120	No Name Available	01/15/1969

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
6-99-59-06T00356	Nonmetallic Hose Assembly
AE2460010E0140	Nonmetallic Hose Assembly
MS28762-4-0140	Nonmetallic Hose Assembly
MS28762-40140	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-837-6335?

The FSCG of the NSN 4720-00-837-6335 is 4720

Does the NSN 4720-00-837-6335 have a Schedule B code assigned?

Yes, the Schedule B code is 7306901000

Does NSN 4720-00-837-6335 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 4720-00-837-6335 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-837-6335 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 4720-00-837-6335 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962