6625-00-643-2990

Find complete technical information, availability, and procurement data for: 6625-00-643-2990
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6625 Electrical and Electronic Properties Measuring and Testing Instruments

National Stock Number

6625-00-643-2990

Item Name Code

00797

Assigment Date

01/01/1963 (63 years ago)

Cancelled

This item was cancelled on: 07/01/2025.

6.875 inches maximum overall height, 10.875 inches maximum overall width, micromhos and volts, ac and volts, dc and ohms and microfarads and milliamperes, dc scale unit of measure inscription, 115.0 volts nominal ac voltage rating, 18.750 inches maximum overall length

Product Characteristics

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

Overall Length: 18.750 inches maximum
Overall Height: 6.875 inches maximum
Overall Width: 10.875 inches maximum
Scale Unit Of Measure Inscription: micromhos and volts, ac and volts, dc and ohms and microfarads and milliamperes, dc
Ac Voltage Rating: 115.0 volts nominal
Furnished Items And Quantity: book,instruction 2; lead,grid and plate 1; lead,plate connector 1; leads,test 2; lead,grid connector 1; adapter for 829a tubes 1; adapter for 2c39 tubes 1
Installation Design: portable
Operation Method: dynamic mutual conductance
Filament Voltage Rating In Volts: +1.100 to 117.000
Case Surface Treatment: enamel
Phase: single
Material: aluminum case
Nondefinitive Spec/Std Data: tv-3b/u type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-00-610-2069	No Name Available	01/01/1961

FAQs

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

What is the FSCG of the NSN 6625-00-643-2990?

The FSCG of the NSN 6625-00-643-2990 is 6625

Does the NSN 6625-00-643-2990 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-643-2990 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 6625-00-643-2990 contain precious materials?

Precious metal content is unknown

Does NSN 6625-00-643-2990 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 6625-00-643-2990 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963