4720-01-223-3747

Find complete technical information, availability, and procurement data for: 4720-01-223-3747
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 4720-01-223-3747 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

4720-01-223-3747

Item Name Code

20311

Assigment Date

12/28/1985 (40 years ago)

1.875 inches nominal outside diameter, -32.0 celsius and 52.0 celsius single response temp rating, round cross-sectional shape style, black exterior color, 1.250 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: 1.250 inches nominal
Temp Rating: -32.0 celsius and 52.0 celsius single response
Outside Diameter: 1.875 inches nominal
Exterior Color: black
Quick Disconnect Nominal Size: 2.000 inches 1st end
Connection Style: cam (external) 1st end
Connection Type: universal quick disconnect 1st end
Features Provided: reusable end fittings
Burst Test Pressure: 500.0 pounds per square inch
Layer Composition And Location: 1st layer braided fiber and 2nd layer helix steel coil and 3rd layer helix steel coil and outer layer molded rubber, synthetic
Hydrostatic Test Pressure: 150.0 pounds per square inch
Outer Covering Environmental Protection: ozone resistant
Inside Surface Condition: smooth
Measuring Method And Length: 120.000 inches nominal working
Special Features: 4 cres clamps per ww-c-440 type n furnished
Media For Which Designed: fuel/oil, hydrocarbon single response

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
M370-B04B2A1200	Nonmetallic Hose Assembly
M370B041A0100A	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-223-3747?

The FSCG of the NSN 4720-01-223-3747 is 4720

Does NSN 4720-01-223-3747 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 4720-01-223-3747 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-223-3747 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 4720-01-223-3747 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Dec 28, 1985