4720-00-278-5059

Find complete technical information, availability, and procurement data for: 4720-00-278-5059
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-278-5059

Item Name Code

22670

Assigment Date

01/01/1963 (63 years ago)

2.500 inches nominal outside diameter, 1st layer rubber impregnated fabric and 2nd layer rubber impregnated fabric and 3rd layer rubber impregnated fabric and outer layer wrapped rubber, synthetic layer composition and location, round cross-sectional shape style, 2.125 inches nominal inside diameter, abrasion resistant outer covering environmental protection

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: 2.125 inches nominal
Outside Diameter: 2.500 inches nominal
Layer Composition And Location: 1st layer rubber impregnated fabric and 2nd layer rubber impregnated fabric and 3rd layer rubber impregnated fabric and outer layer wrapped rubber, synthetic
Outer Covering Environmental Protection: abrasion resistant
Inside Surface Condition: smooth
Measuring Method And Length: 2.375 inches nominal overall
Material: rubber synthetic tube
Media For Which Designed: ethylene glycol and steam and water, fresh single response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2930-00-374-9117	No Name Available	01/01/1963

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
16077D	Nonmetallic Hose
16077DA	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-278-5059?

The FSCG of the NSN 4720-00-278-5059 is 4720

Does NSN 4720-00-278-5059 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 4720-00-278-5059 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-278-5059 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 4720-00-278-5059 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963