NSN 5950-00-240-6940

Audio Frequency Transformer
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
002406940

Pricing & Availability Check

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Inventory

 

This product may be available in the following quantities and conditions.

  • NS: 182
  • NE: 27
  • AR: 1

Please note that inventory for this NSN was updated 04/17/2025 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "TRANSFORMER,AUDIO FREQUENCY"

A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.

5950-00-240-6940 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AARG
Reliability Indicator
Not established
MRC:
ABTB
Mounting Hole Diameter
0.187 inches single group
MRC:
ACYW
Impedance Rating In Ohms
100.0 single component single primary
MRC:
ACZB
Frequency Rating
30.0 hertz single component and 400.0 hertz single component
MRC:
ACZF
Maximum Transformer Power Rating
10.0 milliwatts single component
MRC:
ACZH
Primary To Secondary Turn Ratio
1 to 1-7/8 single component
MRC:
ADAQ
Body Length
1.500 inches
MRC:
ADAT
Body Width
1.870 inches
MRC:
ADAU
Body Height
1.281 inches
MRC:
AEJN
Distance Between Mounting Facility Centers
1.750 inches single mounting facility single center group
MRC:
AKNA
Inclosure Type
Open
MRC:
AKPV
Mounting Facility Quantity
2 single group
MRC:
AXGY
Mounting Method
Flange single group and unthreaded hole single group
MRC:
BPLC
Winding Function And Quantity
1 primary single component and 1 secondary single component
MRC:
TTQY
Terminal Type And Quantity
5 pin

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
71264205-01
Cage Code:
1K426
RNCC:
3
RNVC:
2
DAC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
71264205-01
Cage Code:
99932
RNCC:
5
RNVC:
9
DAC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5261
Cage Code:
0LG51
RNCC:
5
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5261
Cage Code:
04386
RNCC:
5
RNVC:
9
DAC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00780
FIIG:
A058B0
Concept No.:
1
App. Key:
F
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
P
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) P

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8548900100
NAICS:
335999
End Use Class:
20005
SITC:
77813
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8548900100

Electrical Parts Of Machinery Or Apparatus Not Specified Or Included Elsewhere In Chapter 85

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77813

Waste and Scrap Of Primary Cells, Primary Batteries and Electric Accumulators; Spent Primary Cells, Etc; Electric Parts Of Mach Or Apps, Nes

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
063420
NMF Description:
Or Transformer Par Noi Transformers
UFC:
35355
LTL:
Rating variable
LCL:
--
WCC:
595
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 595

Transformer, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)