5999-00-944-7686

Find complete technical information, availability, and procurement data for: 5999-00-944-7686
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-944-7686

Item Name Code

00443

Assigment Date

02/25/1966 (60 years ago)

A prism, optical instrument, retained in a holder (1), optical element. See also beam splitter, optical instrument, mounted.

0.921 inches nominal overall height, 2.170 inches nominal overall length, 0.140 inches nominal unthreaded mounting hole diameter, 0.250 inches nominal point diameter, 0.312 inches nominal overall width

Product Characteristics

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

Point Diameter: 0.250 inches nominal
Overall Length: 2.170 inches nominal
Overall Height: 0.921 inches nominal
Overall Width: 0.312 inches nominal
Unthreaded Mounting Hole Diameter: 0.140 inches nominal
Distance Between Mounting Facility Centers: 0.375 inches nominal
Mounting Facility Quantity: 2
Point Height: 0.046 inches nominal
Mounting Method: unthreaded hole
Material: silver body
Material: silver contact

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5999-00-944-8482	No Name Available	01/17/1973

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
756-8626-003	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-00-944-7686?

The FSCG of the NSN 5999-00-944-7686 is 5999

Does the NSN 5999-00-944-7686 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-00-944-7686 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 5999-00-944-7686 contain precious materials?

Item contains silver.

Does NSN 5999-00-944-7686 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5999-00-944-7686 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Feb 25, 1966