PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2713Transformer,audio Frequency

Electro-Numerics, Inc. Div Cra Enterprises · NSN 5950-01-179-4643 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-179-4643 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-179-4643. Primary manufacturer part number: 2713.
Features
  • Transformer,audio Frequency — FSC 5950
  • Body Width: 1.430 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Frequency Rating: 200.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Impedance Rating in Ohms: 20.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-179-4643, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electro-Numerics, Inc. Div Cra Enterprises. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-179-4643
Primary Part Number2713
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectro-Numerics, Inc. Div Cra Enterprises
StatusACTIVE
Body Width1.430 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Frequency Rating200.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Impedance Rating in Ohms20.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Winding Operating Current10.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity4 TAB, SOLDER LUG
Body Length1.530 INCHES MAXIMUM IN
Nominal Thread Size0.086 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height1.350 INCHES MAXIMUM IN
Maximum Operating Temp120.0 CELSIUS DEGC
Maximum Transformer Power Rating250.0 MILLIWATTS SINGLE COMPONENT
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-034-774174710161 INTERCHANGEABLE
Clamp,loop
Kalmar AC Inc
6130-00-107-19502-713 INTERCHANGEABLE
Power Supply
Eldec Aerospace Corp
4310-00-430-47752713 INTERCHANGEABLE
Valve
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5935-00-431-01882713 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5905-00-491-6577C2713-3 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Crown Audio, Inc. Dba Crown International
4730-00-497-7207 INTERCHANGEABLE
Tee-Y,drainage Pipe
5935-00-614-39099003968 INTERCHANGEABLE
Connector,plug,electrical
Us Army Aviation and Missile Command
5910-00-630-6519527059-097AGFL INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Hamilton Sundstrand Corporation Dba Collins Aerospace
5950-00-646-2570673274 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation
5905-00-892-6799 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Cross-Reference Index
Part NumberManufacturer
2713 Electro-Numerics, Inc. Div Cra Enterprises (USA)
722565-1 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5340-00-034-7741INTERCHANGEABLE
CLAMP,LOOP
74710161
6130-00-107-1950INTERCHANGEABLE
POWER SUPPLY
2-713
4310-00-430-4775INTERCHANGEABLE
VALVE
2713
5935-00-431-0188INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2713
5905-00-491-6577INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
C2713-3
4730-00-497-7207INTERCHANGEABLE
TEE-Y,DRAINAGE PIPE
5935-00-614-3909INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
9003968
5910-00-630-6519INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
527059-097AGFL
5950-00-646-2570INTERCHANGEABLE
TRANSFORMER,POWER
673274
5905-00-892-6799INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5340-01-110-4036INTERCHANGEABLE
PLUG,VENT
2713
7530-01-131-6493INTERCHANGEABLE
RECORDING STRIP,CHA
2713

Frequently Asked Questions

What is NSN 5950-01-179-4643?

NSN 5950-01-179-4643 is a Transformer,audio Frequency, manufactured by Electro-Numerics, Inc. Div Cra Enterprises, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-179-4643?

NSN 5950-01-179-4643 has 2 cross-referenced part numbers: 2713 (Electro-Numerics, Inc. Div Cra Enterprises), 722565-1 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5950-01-179-4643?

There are 12 known substitutes for 5950-01-179-4643: 5340-00-034-7741, 6130-00-107-1950, 4310-00-430-4775 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2713?

Key specifications for 2713: Body Width: 1.430 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Frequency Rating: 200.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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