4720-00-909-1984

Find complete technical information, availability, and procurement data for: 4720-00-909-1984
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-909-1984

Item Name Code

20311

Assigment Date

06/24/1966 (60 years ago)

round cross-sectional shape style, 0.297 inches nominal 2nd end flange thickness, -65.0 fahrenheit and 250.0 fahrenheit single response temp rating, 0.875 inches nominal inside diameter, 0.297 inches nominal 1st end flange thickness

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: 0.875 inches nominal
Temp Rating: -65.0 fahrenheit and 250.0 fahrenheit single response
Flange Thickness: 0.297 inches nominal 1st end
Flange Thickness: 0.297 inches nominal 2nd end
Outside Diameter: 1.031 inches nominal
Minimum Inside Bending Radius: 7.375 inches
Exterior Color: natural
Center To Center Distance Between Bolt Holes Along Width: 1.312 inches nominal 2nd end
Center To Center Distance Between Bolt Holes Along Width: 1.656 inches nominal 1st end
Center To Center Distance Between Bolt Holes Along Length: 1.312 inches nominal 2nd end
Center To Center Distance Between Bolt Holes Along Length: 1.656 inches nominal 1st end
Bolt Hole Quantity: 4 1st end
Bolt Hole Quantity: 4 2nd end
Flange Length: 1.750 inches nominal 2nd end
Flange Length: 2.188 inches nominal 1st end
Flange Width: 1.750 inches nominal 2nd end
Flange Width: 2.188 inches nominal 1st end
Connection Style: raised swivel 1st end
Connection Style: raised swivel 2nd end
Bolt Hole Diameter: 0.205 inches nominal 2nd end
Bolt Hole Diameter: 0.266 inches nominal 1st end
Raised Face Height: 0.018 inches nominal 1st end
Raised Face Height: 0.018 inches nominal 2nd end
Raised Face Diameter: 1.500 inches nominal 2nd end
Raised Face Diameter: 1.884 inches nominal 1st end
End Flange Construction: solid 1st end
End Flange Construction: solid 2nd end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: raised face flange 1st end
Connection Type: raised face flange 2nd end
Features Provided: electrostatic discharge capability
Burst Test Pressure: 4000.0 pounds per square inch
Layer Composition And Location: 1st layer braided corrosion resistant steel wire and outer layer braided corrosion resistant steel wire
Maximum Operating Pressure: 250.0 pounds per square inch
Hydrostatic Test Pressure: 2000.0 pounds per square inch
Outer Covering Environmental Protection: corrosion resistant
Vacuum In Torr: 50.8
Inside Surface Condition: smooth
Measuring Method And Length: 25.500 inches nominal working
Flange Style: rectangular (includes square) 1st end
Flange Style: rectangular (includes square) 2nd end
Supplementary Features: this item has been reviewed for asbestos material;the current approved sources,50599,98441 and 78570 have indicated their part number contained asbestos prior to 1984,they continue to manufacture the same part number without asbestos material after 1984

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
124656-16D-0254	Nonmetallic Hose Assembly
751392	Nonmetallic Hose Assembly
751392-101	Nonmetallic Hose Assembly
R22732-2	Nonmetallic Hose Assembly
S72A90003160254	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-909-1984?

The FSCG of the NSN 4720-00-909-1984 is 4720

Does NSN 4720-00-909-1984 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 4720-00-909-1984 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-909-1984 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 4720-00-909-1984 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Jun 24, 1966