1622A

View detailed technical data, stock status, and sourcing information for: 1622A
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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

6625-00-539-9274

Item Name Code

00357

Assigment Date

01/01/1963 (63 years ago)

A test instrument which is designed to give visual indications on an lcd display or a cathode ray tube of instantaneous values and variations in electrical voltage. It can also be used to indicate any quantity which can be converted into terms of electrical potential. It may include an integral pulse generator, the output of which can be used to trigger an external component; be triggered by pulses from an external source, or it may utilize an lcd display or a special type of multigun cathode ray tube and circuitry which permits a trace(s) to be sustained and displayed indefinitely, and the trace(s) may be erased when desired. For items which are not separable and operable when detached from equipment of which they are a part (built into operational equipment), see indicator (2) (as modified); monitor (as modified); and recorder (as modified). See also oscillograph.

8.750 inches nominal overall height, 50.0 hertz minimum and 400.0 hertz maximum frequency rating, 19.500 inches nominal overall length, ac current type, 19.000 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.

Overall Length: 19.500 inches nominal
Overall Height: 8.750 inches nominal
Overall Width: 19.000 inches nominal
Current Type: ac
Frequency Rating: 50.0 hertz minimum and 400.0 hertz maximum
Accessory Components And Quantity: 1 illuminated calibrated scale,1 filter
Voltage Rating: 115.0 volts nominal
Beam Quantity: 1
Screen Size: 5 in.
Vertical Deflection Sensitivity Voltage Rating: 9.0 millivolts nominal rms per inch
Horizontal Deflection Sensitivity Voltage Rating: 100.0 millivolts nominal rms per inch
Direct Connection Vertical Deflection Sensitivity Voltage Rating: 12.0 volts minimum rms per inch and 14.0 volts maximum rms per inch
Direct Connection Horizontal Deflection Sensitivity Voltage Rating: 15.0 volts minimum rms per inch and 18.0 volts maximum rms per inch
X-Axis Frequency Response Rating: 10.0 hertz minimum and 100000.0 hertz maximum
Y-Axis Frequency Response Rating: 10.0 hertz minimum and 100000.0 hertz maximum
X-Axis Input Impedance Rating: 2.2 megohms nominal
Y-Axis Input Impedance Rating: 2.0 megohms nominal
Z-Axis Input Impedance Rating: 200.0 kilohms nominal
Phase: single
Precious Material: silver

Replaces National Stock Numbers

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

NSN	Name	Date
6760-00-799-9984	No Name Available	03/27/1970

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
1622A	Oscilloscope
304AR	Oscilloscope
845-1167	Oscilloscope
D24697	Oscilloscope

FAQs

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

What is the FSCG of the NSN 6625-00-539-9274?

The FSCG of the NSN 6625-00-539-9274 is 6625

Does the NSN 6625-00-539-9274 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-539-9274 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 6625-00-539-9274 contain precious materials?

Item contains silver.

Does NSN 6625-00-539-9274 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 6625-00-539-9274 was assigned to the Federal Catalog?

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