#55-81051-1D Three Phase Transformer | Coils And Transformers

55-81051-1D

Power Transformer

NSN 5950-00-647-5589

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006475589

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.500 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.375 inches single mounting facility single center group
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:
2.375 inches
Body Width:
2.125 inches
Body Height:
2.625 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.138 inches single group
Winding Operating Current:
2.2 amperes ac single component single secondary
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
3.00 ac volts single component single secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
4 standoff, solder lug
NSN:
5950-00-647-5589
Item Name:
Transformer,three Phase
Cage Code:
94923

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
55-81051-1E
Cage Code:
94923
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
T805
Cage Code:
94923
RNCC:
5
RNVC:
9
RNAAC:
XX
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 55-81051-1D

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Last Updated: 08/06/2025