#638-251 Syncronization Transformer | Coils And Transformers

638-251

Power Transformer

NSN 5950-00-251-1678

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002511678

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
6.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.875 inches single mounting facility single center group
Mounting Slot Width:
0.125 inches single group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
6.375 inches
Body Width:
4.875 inches
Body Height:
4.688 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Slot single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
23.0 milliamperes ac single component single secondary
Winding Operating Voltage:
10.00 ac minor wet single component single secondary
Winding Operating Voltage:
115.00 ac pounds per hour wet single component single primary
Terminal Type And Quantity:
2 wire lead and 2 binding post
NSN:
5950-00-251-1678
Item Name:
Transformer,syncronization
Cage Code:
75138

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
638-601
Cage Code:
75138
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 638-251

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Last Updated: 05/30/2025