#BC3321 Battery Charging Transformer | Coils And Transformers

BC3321

Power Transformer

NSN 5950-00-052-7551

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000527551

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.625 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.500 inches single mounting facility single center group
Overall Height:
3.938 inches
Frequency Rating:
5.0 hertz single component or 60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
3.562 inches
Body Width:
3.188 inches
Body Height:
3.188 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
2 primary single component and 3 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.164 inches single group
Winding Operating Current:
165.0 milliamperes dc single component 3rd secondary
Winding Operating Current:
2.0 amperes dc single component 1st secondary
Winding Operating Current:
6.0 milliamperes dc single component 2nd secondary
Winding Operating Voltage:
140.00 ac volts single component 3rd secondary
Winding Operating Voltage:
115.00 ac volts single component all primary
Winding Operating Voltage:
25.20 ac volts single component 1st secondary
Winding Operating Voltage:
48.00 ac volts single component 2nd secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
10 tab, solder lug
NSN:
5950-00-052-7551
Item Name:
Charging Transformer,battery
Cage Code:
97315

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
662-0002-000
Cage Code:
13499
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
TS-3631
Cage Code:
50508
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
37558
Cage Code:
73386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
662-0002-00
Cage Code:
73386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
30400
Cage Code:
80089
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Grid Biasing Transformers
------------ P/N BC3321

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Last Updated: 08/09/2025