#7557278001 Power-step Down Transformer | Coils And Transformers

7557278001

Power Transformer

NSN 5950-01-064-8638

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010648638

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.590 inches single mounting facility single center group and 3.610 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.810 inches single mounting facility single center group and 2.830 inches single mounting facility single center group
Frequency Rating:
400.0 hertz single component and 800.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
External inclosure single component
Body Length:
4.100 inches
Body Width:
3.260 inches
Body Height:
1.650 inches
Maximum Operating Temp:
85.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
40 single group
Thread Size:
0.112 inches single group
Winding Operating Current:
400.0 milliamperes ac single component single primary
Winding Operating Voltage:
115.00 ac volts single component single primary and 230.00 ac volts single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
7 turret
NSN:
5950-01-064-8638
Item Name:
Transformer,power-step Down
Cage Code:
13160

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
03533
Cage Code:
15634
RNCC:
3
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 7557278001

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Last Updated: 06/08/2025