6650-01-437-6276

Find complete technical information, availability, and procurement data for: 6650-01-437-6276
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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

6650-01-437-6276

Item Name Code

21859

Assigment Date

10/19/1996 (29 years ago)

An item externally or internally threaded on one end, designed to be attached to the viewing end of an eyepiece. It is used to prevent physical contact of the observers' eye(s) with the eye lens(es) and protect the lens(es) from damage. Excludes:eyeshield, optical instrument; and visor (as modified).

39.9 millimeters nominal overall length, focusing barrel sleeve special features, a/p 36t-4 swing prism borescope set. end item identification, 19.9 millimeters nominal overall diameter, not provided eccentric construction

Product Characteristics

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

Overall Length: 39.9 millimeters nominal
Overall Diameter: 19.9 millimeters nominal
End Item Identification: a/p 36t-4 swing prism borescope set.
Eccentric Construction: not provided
Special Features: focusing barrel sleeve
Material: copper alloy

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
3355AS121-1	Optical Element Cell

FAQs

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

What is the FSCG of the NSN 6650-01-437-6276?

The FSCG of the NSN 6650-01-437-6276 is 6650

Does the NSN 6650-01-437-6276 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-01-437-6276 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 6650-01-437-6276 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-01-437-6276 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 6650-01-437-6276 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Sat, Oct 19, 1996