#1851639 Differential Transformer 400.0 hertz single component frequency rating

1851639

Power Transformer

NSN 5950-00-020-8975

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000208975
Description

1.000 inches overall length, 0.193 inches single group mounting hole diameter, 400.0 hertz single component frequency rating.

Detail Specifications

Reliability Indicator:
Not established
Overall Length:
1.000 inches
Mounting Hole Diameter:
0.193 inches single group
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
External inclosure single component
Overall Diameter:
2.500 inches
Distance Between Mounting Facility Centers:
2.750 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
2 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
65.00 ac volts single component 1st secondary
Winding Operating Voltage:
75.00 ac volts single component 2nd secondary
Terminal Type And Quantity:
8 wire lead
NSN:
5950-00-020-8975
Item Name:
Transformer,differential
Cage Code:
02640

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
15-200
Cage Code:
02640
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1851639
Cage Code:
10581
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1851639
Cage Code:
03956
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- High Voltage Transformers
------------ P/N 1851639

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Last Updated: 07/04/2025