4720-00-177-1721

Find complete technical information, availability, and procurement data for: 4720-00-177-1721
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4720-00-177-1721 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-177-1721

Item Name Code

22670

Assigment Date

02/24/1973 (53 years ago)

1.810 inches nominal inside diameter, round cross-sectional shape style, 2.220 inches nominal outside diameter, 13.250 inches minimum inside bending radius, -40.0 fahrenheit and 200.0 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: 1.810 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 2.220 inches nominal
Minimum Inside Bending Radius: 13.250 inches
Exterior Color: black
Burst Test Pressure: 1400.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided textile yarn and 2nd layer braided textile yarn and outer layer molded rubber, synthetic
Maximum Operating Pressure: 350.0 pounds per square inch single response
Hydrostatic Test Pressure: 700.0 pounds per square inch single response
Inside Surface Condition: smooth
Material: rubber synthetic tube
Media For Which Designed: fuel/oil, hydrocarbon single response
Specification/Standard Data: 81349-mil-h-24136/3 government specification
Nondefinitive Spec/Std Data: 32 size

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-523-2912	No Name Available	08/01/1980

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
2580-32	Nonmetallic Hose
4280-32	Nonmetallic Hose
4720PL1361784	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-177-1721?

The FSCG of the NSN 4720-00-177-1721 is 4720

Does NSN 4720-00-177-1721 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 4720-00-177-1721 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-177-1721 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 4720-00-177-1721 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sat, Feb 24, 1973