4720-00-762-8857

Find complete technical information, availability, and procurement data for: 4720-00-762-8857
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-762-8857

Item Name Code

17271

Assigment Date

04/15/1972 (54 years ago)

1.438 inches minimum and 1.688 inches maximum first arm length, 1.719 inches minimum and 1.781 inches maximum inside diameter, 6.000 inches minimum and 6.250 inches maximum second arm length, 0.234 inches minimum and 0.281 inches maximum wall thickness, 1.875 inches minimum and 2.000 inches maximum bend radius

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Wall Thickness: 0.234 inches minimum and 0.281 inches maximum
Inside Diameter: 1.719 inches minimum and 1.781 inches maximum
Bend Radius: 1.875 inches minimum and 2.000 inches maximum
First Arm Length: 1.438 inches minimum and 1.688 inches maximum
Second Arm Length: 6.000 inches minimum and 6.250 inches maximum
Material: rubber synthetic cover
Material: rubber synthetic overall
Material Document And Classification: zz-h-428,type 4,grade b,class 4 fed std single material response cover
Material Document And Classification: zz-h-428,type 4,grade b,class 4 fed std single material response overall
Style Designator: single bend
Working Length: 2.000 inches minimum and 7.750 inches maximum

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
420465-1	Preformed Hose
51674-1	Preformed Hose

FAQs

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

What is the FSCG of the NSN 4720-00-762-8857?

The FSCG of the NSN 4720-00-762-8857 is 4720

Does NSN 4720-00-762-8857 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 4720-00-762-8857 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-762-8857 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 4720-00-762-8857 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sat, Apr 15, 1972