4720-00-781-4335

Find complete technical information, availability, and procurement data for: 4720-00-781-4335
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-781-4335

Item Name Code

22670

Assigment Date

03/20/1968 (58 years ago)

round cross-sectional shape style, 2nd layer molded rubber layer composition and location, -40.0 fahrenheit and 212.0 fahrenheit single response temp rating, cold resistant and oil resistant and ozone resistant outer covering environmental protection, 2.875 inches nominal inside diameter

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: 2.875 inches nominal
Temp Rating: -40.0 fahrenheit and 212.0 fahrenheit single response
Layer Composition And Location: 2nd layer molded rubber
Outer Covering Environmental Protection: cold resistant and oil resistant and ozone resistant
Inside Surface Condition: smooth
Measuring Method And Length: 2.240 inches nominal overall
Material: rubber tube
Media For Which Designed: ethylene glycol single response
Specification/Standard Data: 81348-zz-h-428 government specification
Nondefinitive Spec/Std Data: 2 class and b grade and 1 type

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
20R1EC-C-73-57	Nonmetallic Hose
4720007814335	Nonmetallic Hose
5120204	Nonmetallic Hose
CS4720-00171B224022	Nonmetallic Hose
SAE-20R1EC-C-73X57	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-781-4335?

The FSCG of the NSN 4720-00-781-4335 is 4720

Does NSN 4720-00-781-4335 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 4720-00-781-4335 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-781-4335 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 4720-00-781-4335 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Mar 20, 1968