SMD664772

View detailed technical data, stock status, and sourcing information for: SMD664772
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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

6650-00-176-0478

Item Name Code

02878

Assigment Date

10/17/1969 (56 years ago)

three no. 2-56 thd mtg holes equally spaced on 1.656 in. dia supporting object/surface attachment method, holds item by means of external thread 3.502 in. attachment to item supported method, anodize surface treatment, aluminum alloy material

Product Characteristics

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

Attachment To Item Supported Method: holds item by means of external thread 3.502 in.
Supporting Object/Surface Attachment Method: three no. 2-56 thd mtg holes equally spaced on 1.656 in. dia
Material: aluminum alloy
Surface Treatment: anodize

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
J1302D40159	Optical Element Holder
SMD664772	Optical Element Holder

FAQs

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

What is the FSCG of the NSN 6650-00-176-0478?

The FSCG of the NSN 6650-00-176-0478 is 6650

Does the NSN 6650-00-176-0478 have a Schedule B code assigned?

Yes, the Schedule B code is 9018500000

Does NSN 6650-00-176-0478 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 6650-00-176-0478 contain precious materials?

Item does not contain precious metal.

Does NSN 6650-00-176-0478 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 6650-00-176-0478 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Oct 17, 1969