#101-3870-1 Fixed Autotransformer Transformer | Coils And Transformers

101-3870-1

Power Autotransforme Transformer

NSN 5950-00-155-4743

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001554743

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.125 inches single mounting facility single center group
Frequency Rating:
400.0 hertz single component and 1.0 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary, fixed autotransformer type single component
Thread Size:
0.138 inches single group
Winding Operating Current:
250.0 milliamperes ac single component single primary output
Winding Operating Voltage:
125.00 ac volts single component single primary input
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
11 turret
NSN:
5950-00-155-4743
Item Name:
Transformer,fixed Autotransformer
Cage Code:
12868

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
247AS-C1946-001
Cage Code:
30003
RNCC:
3
RNVC:
2
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 101-3870-1

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Last Updated: 08/10/2025