4720-01-556-1225

Find complete technical information, availability, and procurement data for: 4720-01-556-1225
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-556-1225

Item Name Code

20311

Assigment Date

09/25/2007 (18 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

round cross-sectional shape style, 23.6 millimeters nominal inside diameter, 1213.0 millimeters nominal overall measuring method and length, 2350-01-368-9500 end item identification, hose assy, coolant drain part name assigned by controlling agency

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: 23.6 millimeters nominal
End Item Identification: 2350-01-368-9500
Measuring Method And Length: 1213.0 millimeters nominal overall
Part Name Assigned By Controlling Agency: hose assy, coolant drain

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
12498378	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-556-1225?

The FSCG of the NSN 4720-01-556-1225 is 4720

Does NSN 4720-01-556-1225 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 4720-01-556-1225 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-556-1225 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 4720-01-556-1225 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Tue, Sep 25, 2007