6650-00-829-7363

Find complete technical information, availability, and procurement data for: 6650-00-829-7363
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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

6650-00-829-7363

Item Name Code

21884

Assigment Date

09/01/1967 (58 years ago)

0.302 inches minimum and 0.322 inches maximum axial thickness, 27.071 inches back focal length, 27.071 inches equivalent focal length, 6.865 inches minimum and 6.870 inches maximum diameter, 1.5170 nominal refraction index

Product Characteristics

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

Diameter: 6.865 inches minimum and 6.870 inches maximum
Axial Thickness: 0.302 inches minimum and 0.322 inches maximum
Equivalent Focal Length: 27.071 inches
Back Focal Length: 27.071 inches
Refraction Index: 1.5170 nominal
Abbe Constant: 64.500
Single Lens Style: plano-concave
Element Right Surface Radius: 13.996 inches
Special Features: radius 2 coated with magnesium fluoride
Material: glass optical
Material Document And Classification: mil-g-174, class 1, grade b, type 517-645 mil spec single material response
Fsc Application Data: periscope xm44e1

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
10542225	Optical Instrument Lens

FAQs

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

What is the FSCG of the NSN 6650-00-829-7363?

The FSCG of the NSN 6650-00-829-7363 is 6650

Does the NSN 6650-00-829-7363 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-00-829-7363 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 6650-00-829-7363 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-00-829-7363 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 6650-00-829-7363 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Sep 1, 1967