6650-01-231-6728

Find complete technical information, availability, and procurement data for: 6650-01-231-6728
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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

6650-01-231-6728

Item Name Code

10836

Assigment Date

05/01/1986 (40 years ago)

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. For items specifically designed for aviation, see pulley(1), groove, aviation.

achromatic lens type, 18.0 millimeters nominal lens focal length, 0.20 numeric aperture, 12.5 millimeters nominal working distance

Product Characteristics

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

Lens Focal Length: 18.0 millimeters nominal
Lens Type: achromatic
Working Distance: 12.5 millimeters nominal
Numeric Aperture: 0.20

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
80.3050	Microscope Objective

FAQs

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

What is the FSCG of the NSN 6650-01-231-6728?

The FSCG of the NSN 6650-01-231-6728 is 6650

Does the NSN 6650-01-231-6728 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-01-231-6728 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 6650-01-231-6728 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-01-231-6728 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 6650-01-231-6728 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, May 1, 1986