633A1

View detailed technical data, stock status, and sourcing information for: 633A1
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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

6625-00-538-8215

Item Name Code

16450

Assigment Date

01/01/1961 (65 years ago)

13.625 inches nominal overall length, ac circuit current for which designed, cable,extension with plug and receptacle 1 furnished items and quantity, 2.500 inches nominal overall height, 4.375 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.

Circuit Current For Which Designed: ac
Overall Length: 13.625 inches nominal
Overall Height: 2.500 inches nominal
Overall Width: 4.375 inches nominal
Furnished Items And Quantity: cable,extension with plug and receptacle 1
Sensitivity Rating: 50.0 millivolts
Accuracy In Percent: -3.0 to 3.0 at full scale single indicator single range
Movement Type: moving iron vane
Background Color: white single indicator single range
Movement Suspension Method: jewel pivot base
Circuit Attachment Method And Quantity: 1 phone jack
Material: plastic
Style Designator: rectangular or square

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6625-00-975-4509	No Name Available	06/29/1970

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
633A1	Ammeter

FAQs

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

What is the FSCG of the NSN 6625-00-538-8215?

The FSCG of the NSN 6625-00-538-8215 is 6625

Does the NSN 6625-00-538-8215 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-00-538-8215 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 6625-00-538-8215 contain precious materials?

Precious metal content is unknown

Does NSN 6625-00-538-8215 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 6625-00-538-8215 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961