4720-00-766-6991

Find complete technical information, availability, and procurement data for: 4720-00-766-6991
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-766-6991

Item Name Code

20311

Assigment Date

01/01/1962 (64 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

outer layer braided corrosion resistant steel wire layer composition and location, 0.562 inches nominal outside diameter, 0.406 inches nominal inside diameter, round cross-sectional shape style, smooth inside surface condition

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: 0.406 inches nominal
Outside Diameter: 0.562 inches nominal
Layer Composition And Location: outer layer braided corrosion resistant steel wire
Inside Surface Condition: smooth
Measuring Method And Length: 12.000 inches nominal working

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
666939-8-0120	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-766-6991?

The FSCG of the NSN 4720-00-766-6991 is 4720

Does NSN 4720-00-766-6991 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 4720-00-766-6991 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-766-6991 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 4720-00-766-6991 was assigned to the Federal Catalog?

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