11507525-4

View detailed technical data, stock status, and sourcing information for: 11507525-4
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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

6650-01-073-1732

Item Name Code

21884

Assigment Date

03/11/1979 (47 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.

plano-concave single lens style, 0.125 inches nominal width, 0.335 inches minimum and 0.337 inches maximum diameter, -200.000 inches element right surface radius, 0.000 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.

Width: 0.125 inches nominal
Diameter: 0.335 inches minimum and 0.337 inches maximum
Single Lens Style: plano-concave
Element Left Surface Radius: 0.000 inches
Element Right Surface Radius: -200.000 inches
Special Features: polished and coated clear aperture surfaces
Material: glass optical
Material Document And Classification: mil-g-174, class 1, grade a, type 517-642 mil spec single material response

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
11507525-4	Optical Instrument Lens

FAQs

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

What is the FSCG of the NSN 6650-01-073-1732?

The FSCG of the NSN 6650-01-073-1732 is 6650

Does the NSN 6650-01-073-1732 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-01-073-1732 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 6650-01-073-1732 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-01-073-1732 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 6650-01-073-1732 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sun, Mar 11, 1979