TW71434

View detailed technical data, stock status, and sourcing information for: TW71434
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-204-2228

Item Name Code

32496

Assigment Date

03/23/1985 (41 years ago)

not established reliability indicator, 8.250 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 5.250 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 60.0 hertz nominal single component frequency rating, 0.296 inches minimum single group mounting hole diameter

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: 8.250 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 5.250 inches nominal single mounting facility single center group
Mounting Hole Diameter: 0.296 inches minimum single group
Frequency Rating: 60.0 hertz nominal single component
Input-Output Phase Relationship: three phase to three phase single component
Transformer Winding Connection Type: delta-delta
Winding Shielding Method: internal shield brought out to terminal single component
Body Length: 9.380 inches maximum
Body Width: 6.880 inches maximum
Body Height: 4.750 inches maximum
Inclosure Type: fully inclosed
Mounting Facility Quantity: 4 single group
Mounting Method: bracket and unthreaded hole single group
Winding Function And Quantity: 1 primary and 1 secondary single component
Winding Operating Current: 1.4 amperes ac maximum single component single primary
Winding Operating Current: 2.5 amperes ac maximum single component single secondary
Winding Operating Voltage: 115.00 ac volts nominal single component single primary
Winding Operating Voltage: 370.00 ac volts nominal single component single secondary
Terminal Type And Quantity: 2 terminal block w/screws

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
166959	Power Transformer
C-12873	Power Transformer
TW71434	Power Transformer
TW71680	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-01-204-2228?

The FSCG of the NSN 5950-01-204-2228 is 5950

Does NSN 5950-01-204-2228 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 5950-01-204-2228 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-01-204-2228 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 5950-01-204-2228 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Mar 23, 1985