4720-01-663-1250

Find complete technical information, availability, and procurement data for: 4720-01-663-1250
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-663-1250

Item Name Code

20311

Assigment Date

04/27/2017 (9 years ago)

An item, usually made of metal, having a finished cap with spring tension prongs on the underside, or spring wire fitted into the sides of the walls. When inserted in punched or drilled holes in metal sheets or tubes, the expanding action of the prongs or spring wire holds the item securely in place. It is specifically designed to close a hole; to cover a hole through which passes a shaft, cable, or the like; or to provide a perforated cover for a vent or breather hole. Excludes:fastener, spring tension, trim.

outer layer rubber layer composition and location, black exterior color, fire resistant and water resistant and oil resistant outer covering environmental protection, round cross-sectional shape style, 3500.0 pounds per square inch maximum operating pressure

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
Exterior Color: black
Layer Composition And Location: outer layer rubber
Maximum Operating Pressure: 3500.0 pounds per square inch
Outer Covering Environmental Protection: fire resistant and water resistant and oil resistant
Measuring Method And Length: 291.338 inches nominal overall
Part Name Assigned By Controlling Agency: medium to high pressure hydraulic hose assembly
Media For Which Designed: water and grease and fuel oil and hydraulic fluid 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
192-1403	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-663-1250?

The FSCG of the NSN 4720-01-663-1250 is 4720

Does NSN 4720-01-663-1250 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 4720-01-663-1250 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-663-1250 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 4720-01-663-1250 was assigned to the Federal Catalog?

It was assigned 9 years ago, on Thu, Apr 27, 2017