#18273 Power-step Down Transformer | Coils And Transformers

18273

Power Transformer

NSN 5950-01-025-1649

DEMIL

Shelf Life

UOM

NIIN

Demil:

NO

Shelf Life:

N/A

UOM:

1 EA

NIIN:

010251649

Product Features

Six secondaries

Technical Specifications of NSN

Reliability Indicator:

Not established

Center To Center Distance Between Mounting Facilities Parallel To Length:

3.400 inches 2nd mounting facility single center group

Center To Center Distance Between Mounting Facilities Parallel To Width:

2.780 inches 2nd mounting facility single center group

Mounting Slot Width:

0.125 inches 2nd group

Mounting Slot Width:

0.218 inches 1st group

Frequency Rating:

57.0 hertz single component and 400.0 hertz single component

Input-output Phase Relationship:

Single phase to single phase single component

Body Length:

5.590 inches

Body Width:

3.720 inches

Body Height:

4.340 inches

Distance Between Mounting Facility Centers:

2.250 inches 1st mounting facili type 1st center group

Distance Between Mounting Facility Centers:

3.075 inches 1st mounting facili type 2nd center group

Inclosure Type:

Fully enclosed

Mounting Facility Quantity:

2 1st group

Mounting Facility Quantity:

2 2nd group

Mounting Facility Quantity:

4 3rd group

Mounting Method:

Slot 1st group

Mounting Method:

Slot 2nd group

Mounting Method:

Threaded hole 3rd group

Winding Function And Quantity:

1 primary single component and 6 secondary single component

Thread Size:

0.190 inches 3rd group

Winding Operating Current:

2.0 amperes ac single component 2nd secondary

Winding Operating Current:

2.0 amperes ac single component 3rd secondary

Winding Operating Current:

2.5 amperes ac single component 1st secondary

Winding Operating Current:

2.5 amperes ac single component 4th secondary

Winding Operating Voltage:

14.00 ac volts single component 3rd secondary

Winding Operating Voltage:

14.00 ac volts single component 2nd secondary

Winding Operating Voltage:

15.80 ac volts single component 1st secondary

Winding Operating Voltage:

15.80 ac volts single component 4th secondary

Winding Operating Voltage:

115.00 ac volts single component single primary

Thread Series Designator:

Unf 3rd group

Terminal Type And Quantity:

16 turret

NSN:

5950-01-025-1649

Item Name:

Transformer,power-step Down

Cage Code:

73386

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

102277

Cage Code:

RNCC:

C

RNVC:

1

RNAAC:

ZZ

Status:

A

MSDS:

SADC:

9X

Part Number:

102277

Cage Code:

RNCC:

3

RNVC:

9

RNAAC:

TX

Status:

A

MSDS:

SADC:

Part Number:

PEI2072

Cage Code:

RNCC:

5

RNVC:

2

RNAAC:

TX

Status:

A

MSDS:

SADC:

We Guarantee with Every Order

100% Genuine Manufacturers Parts
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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 18273

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Last Updated: 08/12/2025