#3320-257 Loudspeaker Transformer | Coils And Transformers

3320-257

Audio Frequency Transformer

NSN 5950-00-079-1714

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000791714

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.953 inches single mounting facility single center group
Transformer Function:
Input
Impedance Rating In Ohms:
100000.0 single component single secondary
Impedance Rating In Ohms:
1200.0 single component single primary
Frequency Rating:
1.0 kilohertz single component
Body Length:
1.250 inches
Body Width:
1.188 inches
Body Height:
1.812 inches
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole 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
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
4 solder stud
NSN:
5950-00-079-1714
Item Name:
Transformer,loudspeaker
Cage Code:
90073

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
130-649
Cage Code:
90073
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
P5220706
Cage Code:
B0113
RNCC:
5
RNVC:
2
RNAAC:
ZF
Status:
A
MSDS:
SADC:
Part Number:
P5220706
Cage Code:
B0556
RNCC:
5
RNVC:
9
RNAAC:
ZF
Status:
A
MSDS:
SADC:
Part Number:
130-649
Cage Code:
90073
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
P5220706
Cage Code:
B0556
RNCC:
5
RNVC:
9
RNAAC:
ZF
Status:
R
MSDS:
SADC:
Part Number:
130-649
Cage Code:
90073
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
P5220706
Cage Code:
B0556
RNCC:
5
RNVC:
9
RNAAC:
ZF
Status:
R
MSDS:
SADC:
Part Number:
130-649
Cage Code:
90073
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
P5220706
Cage Code:
B0556
RNCC:
5
RNVC:
9
RNAAC:
ZF
Status:
R
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 3320-257

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Last Updated: 08/03/2025