#B151057 Step-down And Step-up Power Transformer 4.000 inches single mounting facility single center group center to center distance between mounting facilities parallel to length

B151057

Power Transformer

NSN 5950-00-020-5688

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000205688

Product Features

2primary windings; 6secondary windings

Description

4.000 inches single mounting facility single center group center to center distance between mounting facilities parallel to length.

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
4.000 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.250 inches single mounting facility single center group
Mounting Slot Width:
0.188 inches single group
Frequency Rating:
380.0 hertz single component and 1.0 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
4.531 inches
Body Width:
4.375 inches
Body Height:
4.531 inches
Inclosure Type:
Partially enclosed, double shell
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and slot single group
Winding Function And Quantity:
2 primary single component and 6 secondary single component
Winding Operating Current:
2.5 amperes ac single component 4th secondary
Winding Operating Voltage:
10.00 ac volts single component 1st secondary
Winding Operating Voltage:
115.00 ac volts single component all primary
Winding Operating Voltage:
360.00 ac volts single component 2nd secondary
Winding Operating Voltage:
6.30 ac volts single component 4th secondary
Winding Operating Voltage:
750.00 ac volts single component 3rd secondary
Terminal Type And Quantity:
17 wire lead
NSN:
5950-00-020-5688
Item Name:
Transformer,power,step-down And Step-up
Cage Code:
53342

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
B151057
Cage Code:
82199
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
B150734
Cage Code:
82199
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N B151057

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Last Updated: 08/07/2025