12-749392-20

View detailed technical data, stock status, and sourcing information for: 12-749392-20
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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

6625-01-251-4534

Item Name Code

00122

Assigment Date

03/19/1987 (39 years ago)

4.720 inches minimum and 4.780 inches maximum center to center distance between mounting facilities parallel to length, 5.845 inches minimum and 5.905 inches maximum overall length, 1.470 inches minimum and 1.530 inches maximum center to center distance between mounting facilities parallel to width, 0.720 inches minimum and 0.780 inches maximum overall height, 4 mounting provision quantity

Product Characteristics

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

Mounting Provision Quantity: 4
Overall Length: 5.845 inches minimum and 5.905 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 4.720 inches minimum and 4.780 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.470 inches minimum and 1.530 inches maximum
Overall Height: 0.720 inches minimum and 0.780 inches maximum
Overall Width: 2.345 inches minimum and 2.405 inches maximum
Unthreaded Mounting Hole Diameter: 0.422 inches minimum and 0.452 inches maximum
Usage Design: external
Accuracy In Percent: -0.25 to 0.25 all ranges
Mounting Method: unthreaded hole
Terminal Location: top
Voltage Drop In Millivolts: 50.0 nominal
Current Rating And Type: 800.0 amperes nominal dc
Special Features: porm 0.25 pct accuracy at full rated current
Terminal Type And Quantity: 2 screw
Fsc Application Data: test set,elect. equip.

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
12-749392-20	Instrument Shunt
B-800-50	Instrument Shunt

FAQs

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

What is the FSCG of the NSN 6625-01-251-4534?

The FSCG of the NSN 6625-01-251-4534 is 6625

Does the NSN 6625-01-251-4534 have a Schedule B code assigned?

Yes, the Schedule B code is 9030908030

Does NSN 6625-01-251-4534 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 6625-01-251-4534 contain precious materials?

Item does not contain precious metal.

Does NSN 6625-01-251-4534 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 6625-01-251-4534 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Mar 19, 1987