10188969

View detailed technical data, stock status, and sourcing information for: 10188969
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6650 Components and Accessories Test Equipment Optical Instruments

National Stock Number

6650-00-462-2486

Item Name Code

10908

Assigment Date

05/07/1969 (57 years ago)

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see window, optical instrument. Excludes:reticle, optical instrument.

3.457 inches nominal diameter, both polished surface, not provided polished periphery, ground surface finish, 0.250 inches nominal thickness

Product Characteristics

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

Diameter: 3.457 inches nominal
Thickness: 0.250 inches nominal
Surface Finish: ground
Polished Surface: both
Polished Periphery: not provided
Material: glass location not otherwise specified

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
10056239	Optical Instrument Window
10188969	Optical Instrument Window

FAQs

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

What is the FSCG of the NSN 6650-00-462-2486?

The FSCG of the NSN 6650-00-462-2486 is 6650

Does the NSN 6650-00-462-2486 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-00-462-2486 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6650-00-462-2486 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-00-462-2486 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 6650-00-462-2486 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, May 7, 1969