#1857570 Filament Power Transformer | Coils And Transformers

1857570

Power Transformer

NSN 5950-00-674-0381

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006740381

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.688 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.438 inches single mounting facility single center group
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield grounded to core single component
Body Length:
2.313 inches
Body Width:
2.063 inches
Body Height:
3.125 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
Thread Size:
0.138 inches single group
Winding Operating Current:
50.0 milliamperes ac single component single primary
Winding Operating Current:
280.0 milliamperes ac single component single secondary
Winding Power Rating:
52.0 volts-amperes single component single secondary
Winding Operating Voltage:
30.80 ac volts single component single secondary and 53.00 ac volts single component single secondary and 58.00 ac volts single component single secondary and 62.00 ac volts single component single secondary and 72.00 ac volts single component single secondary
Winding Operating Voltage:
440.00 ac volts single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
8 solder stud
NSN:
5950-00-674-0381
Item Name:
Transformer,power,filament
Cage Code:
10001

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
435658
Cage Code:
56232
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
W-10619
Cage Code:
65180
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1655
Cage Code:
13484
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1003347
Cage Code:
56232
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 1857570

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Last Updated: 08/05/2025