4720-00-691-7245

Find complete technical information, availability, and procurement data for: 4720-00-691-7245
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-691-7245

Item Name Code

22670

Assigment Date

01/01/1963 (63 years ago)

2.750 inches nominal outside diameter, 125.0 pounds per square inch single response burst test pressure, 2.250 inches nominal inside diameter, round cross-sectional shape style, -65.0 fahrenheit and 212.0 fahrenheit single response temp rating

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: 2.250 inches nominal
Temp Rating: -65.0 fahrenheit and 212.0 fahrenheit single response
Outside Diameter: 2.750 inches nominal
Burst Test Pressure: 125.0 pounds per square inch single response
Layer Composition And Location: outer layer molded rubber, synthetic
Outer Covering Environmental Protection: mildew resistant and oil resistant
Inside Surface Condition: smooth
Measuring Method And Length: 7.375 inches nominal overall
Material: rubber synthetic tube
Media For Which Designed: alcohol, methyl and ethylene glycol and fuel/oil, hydrocarbon 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Below is a list of NSNs that have been officially superseded by this NSN: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
4720-00-104-1917	No Name Available	08/01/1977
4720-00-913-2342	No Name Available	11/01/1976

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
4440755	Nonmetallic Hose
4440755-9	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-691-7245?

The FSCG of the NSN 4720-00-691-7245 is 4720

Does NSN 4720-00-691-7245 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 4720-00-691-7245 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-691-7245 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 4720-00-691-7245 was assigned to the Federal Catalog?

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