4720-01-221-5346

Find complete technical information, availability, and procurement data for: 4720-01-221-5346
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-221-5346

Item Name Code

20311

Assigment Date

11/29/1985 (40 years ago)

round cross-sectional shape style, right-hand 1st end thread direction, 0.236 inches minimum and 0.273 inches maximum outside diameter, 0.205 inches minimum and 0.222 inches maximum inside diameter, 3b 1st end thread class

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: 0.205 inches minimum and 0.222 inches maximum
Outside Diameter: 0.236 inches minimum and 0.273 inches maximum
Connection Style: nut assembly with gasket 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal hose 1st end
Nominal Thread Size: 0.375 inches 1st end
Inside Surface Condition: smooth
Measuring Method And Length: 6.000 inches nominal working
Thread Series Designator: unjf 1st end

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
J232A0060DT	Nonmetallic Hose Assembly
U13000203-0060	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-221-5346?

The FSCG of the NSN 4720-01-221-5346 is 4720

Does NSN 4720-01-221-5346 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 4720-01-221-5346 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-221-5346 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 4720-01-221-5346 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Fri, Nov 29, 1985