TW70567

View detailed technical data, stock status, and sourcing information for: TW70567
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-227-9771

Item Name Code

32496

Assigment Date

03/13/1986 (40 years ago)

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes:contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

not established reliability indicator, 4.000 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 400.0 hertz nominal single component frequency rating, 4.250 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, three phase to three phase single component input-output phase relationship

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
Center To Center Distance Between Mounting Facilities Parallel To Length: 4.000 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 4.250 inches nominal single mounting facility single center group
Frequency Rating: 400.0 hertz nominal single component
Input-Output Phase Relationship: three phase to three phase single component
Transformer Winding Connection Type: delta-wye
Winding Shielding Method: internal shield brought out to terminal single component
Body Length: 6.250 inches maximum
Body Width: 5.750 inches maximum
Body Height: 3.500 inches maximum
Inclosure Type: fully inclosed
Mounting Facility Quantity: 4 single group
Mounting Method: threaded hole single group
Winding Function And Quantity: 1 primary and 2 secondary single component
Features Provided: tinned wire leads
Nominal Thread Size: 0.138 inches single group
Winding Operating Current: 25.0 amperes dc maximum single component 1st secondary
Winding Operating Current: 250.0 milliamperes dc maximum single component 2nd secondary
Winding Operating Voltage: 18.00 ac volts nominal single component 2nd secondary
Winding Operating Voltage: 208.00 ac volts nominal single component single primary
Winding Operating Voltage: 75.00 ac volts nominal single component 1st secondary
Thread Series Designator: unc single group
Terminal Type And Quantity: 17 pin

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
10250183-1	Power Transformer
TW70567	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-01-227-9771?

The FSCG of the NSN 5950-01-227-9771 is 5950

Does NSN 5950-01-227-9771 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 5950-01-227-9771 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-01-227-9771 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 5950-01-227-9771 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Mar 13, 1986