121001

View detailed technical data, stock status, and sourcing information for: 121001
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-778-8649

Item Name Code

32496

Assigment Date

01/01/1960 (66 years ago)

9.063 inches maximum overall length, not established reliability indicator, 6.500 inches maximum overall width, 8.125 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 4.500 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width

Product Characteristics

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

Reliability Indicator: not established
Overall Length: 9.063 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 8.125 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 4.500 inches nominal single mounting facility single center group
Overall Width: 6.500 inches maximum
Mounting Slot Width: 0.312 inches nominal single group
Frequency Rating: 60.0 hertz nominal single component
Input-Output Phase Relationship: single phase to single phase single component
Body Height: 6.500 inches maximum
Inclosure Type: fully inclosed
Mounting Facility Quantity: 4 single group
Mounting Method: slot single group
Winding Function And Quantity: 2 primary and 4 secondary single component
Features Provided: color coded lead
Winding Operating Current: 50.0 amperes ac maximum single component all secondary
Winding Operating Voltage: 115.00 ac volts nominal and 230.00 ac volts nominal single component all primary
Winding Operating Voltage: 49.00 ac volts nominal single component all secondary
Terminal Type And Quantity: 2 wire hook and 28 wire lead and 2 wire lead w/lug

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
121001	Power Transformer
5950007788649	Power Transformer
PEI6748	Power Transformer
SM-D-623916	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-778-8649?

The FSCG of the NSN 5950-00-778-8649 is 5950

Does NSN 5950-00-778-8649 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 5950-00-778-8649 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-778-8649 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 5950-00-778-8649 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960