4720-00-873-7867

Find complete technical information, availability, and procurement data for: 4720-00-873-7867
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-873-7867

Item Name Code

17972

Assigment Date

01/01/1962 (64 years ago)

850.0 fahrenheit single response temp rating, right-hand 2nd end thread direction, annular close-pitch corrugated inner conveying tube style, right-hand 1st end thread direction, round cross-sectional shape style

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 Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Temp Rating: 850.0 fahrenheit single response
Inner Conveying Tube Style: annular close-pitch corrugated
Exterior Color: natural
Angle Between Rigid Elbow Fittings In Deg: 180.0
Connection Style: swivel nut flare 1st end
Connection Style: external seat for gasket seal (boss) 2nd end
End Connection Design: elbow 1st end
End Connection Design: elbow 2nd end
Connection Type: threaded internal pipe 1st end
Thread Quantity Per Inch: 12 1st end
Thread Quantity Per Inch: 12 2nd end
Burst Test Pressure: 1160.0 pounds per square inch
Layer Composition And Location: outer layer braided corrosion resistant steel wire
Maximum Operating Pressure: 290.0 pounds per square inch
Nominal Thread Size: 1.312 inches 1st end
Nominal Thread Size: 1.312 inches 2nd end
Seat Angle: 37.0 degrees 2nd end
Hydrostatic Test Pressure: 580.0 pounds per square inch
Flow Angle: 72.0 degrees 1st end
Flow Angle: 90.0 degrees 2nd end
Outer Covering Environmental Protection: heat resistant
Measuring Method And Length: 13.200 inches nominal working
Thread Series Designator: un 2nd end
Thread Series Designator: unj 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
353-100-0013	Metallic Hose Assembly
65-19916-2	Metallic Hose Assembly
HS721-2	Metallic Hose Assembly
MB12635	Metallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-873-7867?

The FSCG of the NSN 4720-00-873-7867 is 4720

Does the NSN 4720-00-873-7867 have a Schedule B code assigned?

Yes, the Schedule B code is 7307225000

Does NSN 4720-00-873-7867 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4720-00-873-7867 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-873-7867 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 4720-00-873-7867 was assigned to the Federal Catalog?

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