#8L78 Variac Transformer | Coils And Transformers

8L78

Power Autotransforme Transformer

NSN 5950-00-629-8972

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006298972

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.750 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.000 inches single mounting facility single center group
Mounting Hole Diameter:
0.233 inches single group
Frequency Rating:
380.0 hertz single component and 800.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
3.062 inches
Body Width:
3.094 inches
Body Height:
3.312 inches
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary, fixed autotransformer type single component
Winding Operating Voltage:
200.00 ac volts single component single primary output and 218.00 ac volts single component single primary output and 228.00 ac volts single component single primary output
Winding Operating Voltage:
238.00 ac volts single component single primary input
Terminal Type And Quantity:
5 tab, solder lug
NSN:
5950-00-629-8972
Item Name:
Transformer,variac
Cage Code:
79500

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
117SCE158-1
Cage Code:
26512
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
8L78
Cage Code:
01940
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST-29611
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
--------- Power Autotransforme Transformers
------------ P/N 8L78

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Last Updated: 07/16/2025