4720-00-484-8420

Find complete technical information, availability, and procurement data for: 4720-00-484-8420
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-484-8420

Item Name Code

20311

Assigment Date

10/02/1970 (55 years ago)

round cross-sectional shape style, 3a 1st end thread class, 0.875 inches nominal inside diameter, right-hand 1st end thread direction, -65.0 fahrenheit and 450.0 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
Thread Class: 3a 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.875 inches nominal
Temp Rating: -65.0 fahrenheit and 450.0 fahrenheit single response
Flange Thickness: 0.297 inches nominal 2nd end
Outside Diameter: 1.109 inches nominal
Minimum Inside Bending Radius: 7.375 inches
Exterior Color: natural
Flange Outside Diameter: 2.312 inches nominal 2nd end
Connection Style: flared 1st end
Connection Style: raised 2nd end
Raised Face Height: 0.136 inches nominal 2nd end
Raised Face Diameter: 1.855 inches nominal 2nd end
End Flange Construction: solid 2nd end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: raised face flange 2nd end
Connection Type: threaded external tube 1st end
Burst Test Pressure: 5000.0 pounds per square inch
Layer Composition And Location: outer layer braided corrosion resistant steel wire and 1st layer braided corrosion resistant steel wire
Maximum Operating Pressure: 1250.0 pounds per square inch
Nominal Thread Size: 1.312 inches 1st end
Seat Angle: 37.0 degrees 1st end
Hydrostatic Test Pressure: 2500.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 22.250 inches nominal working
Flange Style: round w/ out bolt holes 2nd end
Thread Series Designator: unf 1st end

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FAQs

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

What is the FSCG of the NSN 4720-00-484-8420?

The FSCG of the NSN 4720-00-484-8420 is 4720

Does NSN 4720-00-484-8420 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 4720-00-484-8420 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-484-8420 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 4720-00-484-8420 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Oct 2, 1970