RYWELD

View detailed technical data, stock status, and sourcing information for: RYWELD
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Federal Supply Group

Construction and Building Materials

Federal Supply Classification

5670 Prefabricated Building Components

National Stock Number

5670-00-056-4354

Item Name Code

20474

Assigment Date

01/01/1963 (63 years ago)

A fabricated panel of rigid construction. The equidistanced parallel bars are reinforced by welding, riveting or casting the cross members at either right angles or diagonally to the bearing bars. It is used primarily as flooring where ventilation and light are required, the load carrying capacity being the determining factor.

1.500 inches nominal bar depth, 24.000 inches nominal panel width, 240.000 inches nominal panel length, 4.000 inches nominal center to center distance, 0.188 inches nominal bar thickness

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Center To Center Distance: 4.000 inches nominal
Panel Width: 24.000 inches nominal
Bar Depth: 1.500 inches nominal
Bar Thickness: 0.188 inches nominal
Panel Length: 240.000 inches nominal
Main Bar Direction: lengthwise
Distance Between Parallel Bars: 1.188 inches nominal
Crossbar Shape: spiral
Crossbar Attaching Method: welded
Grate Fasteners: not provided
Material: steel
Surface Treatment: paint

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
RYWELD	Metal Grating

FAQs

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

What is the FSCG of the NSN 5670-00-056-4354?

The FSCG of the NSN 5670-00-056-4354 is 5670

Does the NSN 5670-00-056-4354 have a Schedule B code assigned?

Yes, the Schedule B code is 7314500000

Does NSN 5670-00-056-4354 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 5670-00-056-4354 contain precious materials?

Item does not contain precious metal.

Does NSN 5670-00-056-4354 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 5670-00-056-4354 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963