4720-00-460-2253

Find complete technical information, availability, and procurement data for: 4720-00-460-2253
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 4720-00-460-2253 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

4720-00-460-2253

Item Name Code

17972

Assigment Date

01/16/1970 (56 years ago)

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

1.000 inches nominal inside diameter, 8.000 inches minimum inside bending radius, annular close-pitch corrugated inner conveying tube style, 1.575 inches nominal outside diameter, round cross-sectional shape style

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: 1.000 inches nominal
Outside Diameter: 1.575 inches nominal
Minimum Inside Bending Radius: 8.000 inches
Inner Conveying Tube Style: annular close-pitch corrugated
End Connection Design: straight 1st end
Connection Type: unthreaded external tube 1st end
Features Provided: identical ends
Layer Composition And Location: outer layer braided bronze wire
Maximum Operating Pressure: 150.0 pounds per square inch
Measuring Method And Length: 27.250 inches nominal overall
Nominal Outside Diameter Tube Accommodated: 0.750 inches 1st end
Special Features: assembly has two legs 13.625 in. lg joined by a 90 deg brass elbow,corrugations are filled with rubber cement and wrapped with rubber tape

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
2620-281ASSYFL	Metallic Hose Assembly
85617-102	Metallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-460-2253?

The FSCG of the NSN 4720-00-460-2253 is 4720

Does the NSN 4720-00-460-2253 have a Schedule B code assigned?

Yes, the Schedule B code is 7411105000

Does NSN 4720-00-460-2253 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 4720-00-460-2253 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-460-2253 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 4720-00-460-2253 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Jan 16, 1970