#20Z43 Rectifier Transformer | Coils And Transformers

20Z43

Power Transformer

NSN 5950-01-038-4322

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010384322

Product Features

Center tap common to first and second secondary windings

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.375 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.875 inches single mounting facility single center group
Frequency Rating:
47.5 hertz single component and 420.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Maximum Transformer Power Rating:
1.8 watts single component
Winding Shielding Method:
Internal shield grounded to core single component
Body Length:
3.060 inches
Body Width:
2.620 inches
Body Height:
4.250 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole single group
Winding Function And Quantity:
1 primary single component and 4 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.164 inches single group
Winding Operating Current:
50.0 milliamperes ac single component all secondary
Winding Operating Voltage:
14.01 ac volts single component 1st secondary
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
20.92 ac volts single component 3rd secondary
Winding Operating Voltage:
21.52 ac volts single component 4th secondary
Winding Operating Voltage:
26.57 ac volts single component 2nd secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
11 turret
NSN:
5950-01-038-4322
Item Name:
Transformer,rectifier
Cage Code:
21811

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SM-B-428374
Cage Code:
80063
RNCC:
7
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
936B1
Cage Code:
72149
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 20Z43

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Last Updated: 08/13/2025