6650-01-074-4853

Find complete technical information, availability, and procurement data for: 6650-01-074-4853
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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

6650-01-074-4853

Item Name Code

21884

Assigment Date

03/31/1979 (47 years ago)

A resilient rubber item, designed to be attached to the viewing aperture of an optical instrument, to maintain proper eye distance and to protect the eye(s) of the observer from stray light, wind, and/or injury due to shock of gun fire or similar disturbances. Excludes:visor, periscope.

0.831 inches minimum and 0.833 inches maximum length, glass optical material, mil-g-174, class 1, grade a mil spec single material response material document and classification, doublet compound lens style

Product Characteristics

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

Length: 0.831 inches minimum and 0.833 inches maximum
Compound Lens Style: doublet
Material: glass optical
Material Document And Classification: mil-g-174, class 1, grade a 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
11507771	Optical Instrument Lens

FAQs

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

What is the FSCG of the NSN 6650-01-074-4853?

The FSCG of the NSN 6650-01-074-4853 is 6650

Does the NSN 6650-01-074-4853 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-01-074-4853 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 6650-01-074-4853 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-01-074-4853 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 6650-01-074-4853 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Sat, Mar 31, 1979