13074898

View detailed technical data, stock status, and sourcing information for: 13074898
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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

6650-01-181-2828

Item Name Code

21884

Assigment Date

06/08/1984 (42 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.

5.380 inches element right surface radius, double concave single lens style, 2.680 inches nominal diameter, 0.226 inches nominal axial thickness, 12.266 inches element left surface radius

Product Characteristics

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

Diameter: 2.680 inches nominal
Axial Thickness: 0.226 inches nominal
Single Lens Style: double concave
Element Left Surface Radius: 12.266 inches
Element Right Surface Radius: 5.380 inches
Material: glass optical

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
13074898	Optical Instrument Lens

FAQs

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

What is the FSCG of the NSN 6650-01-181-2828?

The FSCG of the NSN 6650-01-181-2828 is 6650

Does the NSN 6650-01-181-2828 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-01-181-2828 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 6650-01-181-2828 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-01-181-2828 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 6650-01-181-2828 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Jun 8, 1984

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Pricing

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