73655-15X1PCF20

View detailed technical data, stock status, and sourcing information for: 73655-15X1PCF20
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-752-9996

Item Name Code

17972

Assigment Date

01/01/1962 (64 years ago)

A length of metallic hose with fittings on one or both ends. For items without fittings, see hose, metallic. Excludes:conduit, electrical; conduit assembly, electrical; casing, flexible control; and casing, flexible shaft assembly.

0.500 inches nominal 1st end flange thickness, 1.000 inches nominal inside diameter, 3.125 inches nominal 1st end bolt circle diameter, 365.0 fahrenheit single response temp rating, 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
Inside Diameter: 1.000 inches nominal
Temp Rating: 365.0 fahrenheit single response
Bolt Circle Diameter: 3.125 inches nominal 1st end
Flange Thickness: 0.500 inches nominal 1st end
Outside Diameter: 1.685 inches nominal
Inner Conveying Tube Style: annular close-pitch corrugated
Bolt Hole Quantity: 4 1st end
Flange Outside Diameter: 4.250 inches nominal 1st end
Connection Style: plain 1st end
Bolt Hole Diameter: 0.563 inches nominal 1st end
End Flange Construction: solid 1st end
End Connection Design: straight 1st end
Connection Type: plain face flange 1st end
Features Provided: identical ends
Burst Test Pressure: 300.0 pounds per square inch
Layer Composition And Location: 1st layer braided nickel copper alloy wire
Layer Composition And Location: outer layer braided nickel copper alloy wire
Maximum Operating Pressure: 150.0 pounds per square inch
Hydrostatic Test Pressure: 225.0 pounds per square inch
Measuring Method And Length: 35.000 inches nominal working
Flange Style: round w / bolt holes 1st end
Special Features: 90 deg elbow located 17.500 in. from first 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
203699PCAY5B	Metallic Hose Assembly
73655-15X1PCF20	Metallic Hose Assembly
73742-15X2PCASSY5B	Metallic Hose Assembly
73742-15X2PCAY5B	Metallic Hose Assembly
AT1808-8	Metallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-752-9996?

The FSCG of the NSN 4720-00-752-9996 is 4720

Does NSN 4720-00-752-9996 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 4720-00-752-9996 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-752-9996 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 4720-00-752-9996 was assigned to the Federal Catalog?

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