6640-00-441-6000

Find complete technical information, availability, and procurement data for: 6640-00-441-6000
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6640 Laboratory Equipment and Supplies

National Stock Number

6640-00-441-6000

Item Name Code

04647

Assigment Date

01/01/1963 (63 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

rubber synthetic material, 1.024 inches top diameter, 0.984 inches nominal overall length, 0.787 inches bottom diameter

Product Characteristics

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

Overall Length: 0.984 inches nominal
Top Diameter: 1.024 inches
Bottom Diameter: 0.787 inches
Material: rubber synthetic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6640-00-975-2461	No Name Available	05/01/1990

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
14-141SIZE4	Bottle Stopper

FAQs

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

What is the FSCG of the NSN 6640-00-441-6000?

The FSCG of the NSN 6640-00-441-6000 is 6640

Does NSN 6640-00-441-6000 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 6640-00-441-6000 contain precious materials?

Precious metal content is unknown

Does NSN 6640-00-441-6000 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6640-00-441-6000 was assigned to the Federal Catalog?

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