NNN-C-1434

View detailed technical data, stock status, and sourcing information for: NNN-C-1434

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NNN-C-1434
Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6640 Laboratory Equipment and Supplies
National Stock Number
6640-00-618-0066
Item Name Code
18908
Assigment Date
01/01/1963 (63 years ago)

A piece of very thin glass used to cover microscopic preparations mounted on a slide,microscope.

0.13 millimeters minimum and 0.17 millimeters maximum overall thickness, 22.0 millimeters nominal overall length, cover glass microscope slide 22 mm square 1 oz part name assigned by controlling agency, approx 140 to 160 per oz,unit qty 1 oz special features, 22.0 millimeters nominal overall width

Product Characteristics

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

Overall Length
22.0 millimeters nominal
Overall Width
22.0 millimeters nominal
Overall Thickness
0.13 millimeters minimum and 0.17 millimeters maximum
Part Name Assigned By Controlling Agency
cover glass microscope slide 22 mm square 1 oz
Special Features
approx 140 to 160 per oz,unit qty 1 oz
Nondefinitive Spec/Std Data
2 type and 2 size and 1 thickness

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6640-01-156-3513 No Name Available 03/01/1984

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
12-542B Microscope Slide Cover Glass
22X22-1 Microscope Slide Cover Glass
2865-22 Microscope Slide Cover Glass
6661F52 Microscope Slide Cover Glass
M6020-2 Microscope Slide Cover Glass
M6045-2 Microscope Slide Cover Glass
M6045-2A Microscope Slide Cover Glass
NNN-C-1434 Microscope Slide Cover Glass

FAQs

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

What is the FSCG of the NSN 6640-00-618-0066?
The FSCG of the NSN 6640-00-618-0066 is 6640
Does the NSN 6640-00-618-0066 have a Schedule B code assigned?
Yes, the Schedule B code is 7017905000
Does NSN 6640-00-618-0066 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 6640-00-618-0066 contain precious materials?
Item does not contain precious metal.
Does NSN 6640-00-618-0066 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 6640-00-618-0066 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Surplus 79
New Material 24
As Removed 1
Total 104
Availability of this item was last updated on: 06/24/2026 07:06 PM EDT. Stock levels and pricing are subject to change.

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