#GA51256 Isolation And Step Down And Step Up Power Transformer | Coils And Transformers

GA51256

Power Transformer

NSN 5950-00-039-4903

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000394903

Product Technical Spec.

Reliability Indicator:
Not established
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield grounded to inclosure single component
Body Length:
2.906 inches
Body Width:
2.656 inches
Body Height:
2.438 inches
Distance Between Mounting Facility Centers:
1.250 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
2 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 4 secondary single component
Thread Size:
0.190 inches single group
Winding Operating Current:
132.0 milliamperes ac single component 3rd secondary
Winding Operating Current:
24.0 milliamperes ac single component 4th secondary
Winding Operating Current:
265.0 milliamperes ac single component 1st secondary
Winding Operating Current:
65.0 milliamperes ac single component 2nd secondary
Winding Operating Voltage:
120.00 ac volts single component single primary
Winding Operating Voltage:
116.00 ac volts single component 4th secondary
Winding Operating Voltage:
185.00 ac volts single component 2nd secondary
Winding Operating Voltage:
280.00 ac volts single component 1st secondary
Winding Operating Voltage:
45.00 ac volts single component 3rd secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
10 standoff insulator
NSN:
5950-00-039-4903
Item Name:
Transformer,power,isolation And Step Down And Step Up
Cage Code:
3B4M0

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
8010788
Cage Code:
18876
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
GA51256
Cage Code:
06KW9
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
GA51256
Cage Code:
64959
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
DMS 77015B
Cage Code:
16236
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N GA51256

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Last Updated: 08/08/2025