#20839 Grid Biasing Transformer | Coils And Transformers

20839

Power Transformer

NSN 5950-00-053-1569

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000531569

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.865 inches single mounting facility single center group and 0.885 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.865 inches single mounting facility single center group and 0.885 inches single mounting facility single center group
Frequency Rating:
5.0 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield brought out to terminal single component
Body Length:
1.280 inches
Body Width:
1.125 inches
Body Height:
1.280 inches
Maximum Operating Temp:
75.0 degrees celsius
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
3 primary single component and 2 secondary single component
Thread Size:
0.112 inches single group
Winding Operating Current:
4.0 milliamperes dc single component 2nd secondary
Winding Operating Current:
500.0 milliamperes dc single component 1st secondary
Winding Operating Voltage:
22.00 dc volts single component all primary
Winding Operating Voltage:
707.00 dc volts single component 2nd secondary
Winding Operating Voltage:
8.50 dc volts single component 1st secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
12 wire hook
NSN:
5950-00-053-1569
Item Name:
Grid Biasing Transformer
Cage Code:
07388

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SMC583551
Cage Code:
12436
RNCC:
5
RNVC:
2
RNAAC:
CL
Status:
A
MSDS:
SADC:
Part Number:
SMC583551
Cage Code:
07388
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SM-C-583551
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
W7407
Cage Code:
08715
RNCC:
5
RNVC:
9
RNAAC:
CL
Status:
A
MSDS:
SADC:
Part Number:
ST-30654
Cage Code:
97102
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Constant Voltage Transformers
------------ P/N 20839

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Last Updated: 08/05/2025