4720-01-303-4021

Find complete technical information, availability, and procurement data for: 4720-01-303-4021
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-303-4021

Item Name Code

20311

Assigment Date

06/30/1989 (37 years ago)

swivel nut, flareless 2nd end connection style, 1.000 inches nominal inside diameter, flared 1st end connection style, round cross-sectional shape style, -320.0 fahrenheit single response temp rating

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: 1.000 inches nominal
Temp Rating: -320.0 fahrenheit single response
Connection Style: swivel nut, flareless 2nd end
Connection Style: flared 1st end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: threaded external tube 1st end
Connection Type: threaded internal tube 2nd end
Layer Composition And Location: outer layer braided steel wire
Maximum Operating Pressure: 150.0 pounds per square inch
Inside Surface Condition: convoluted
Measuring Method And Length: 18.000 inches nominal overall
Thread Series Designator: npt 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
75M05869LFH9	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-303-4021?

The FSCG of the NSN 4720-01-303-4021 is 4720

Does NSN 4720-01-303-4021 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 4720-01-303-4021 contain precious materials?

Precious metal content is unknown

Does NSN 4720-01-303-4021 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 4720-01-303-4021 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Jun 30, 1989