PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-500864Transformer,audio Frequency

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-740-0832 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-740-0832 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-740-0832. Primary manufacturer part number: SM-C-500864.
Features
  • Transformer,audio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Winding Operating Current: 200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
  • Frequency Rating: 200.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-740-0832, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-740-0832
Primary Part NumberSM-C-500864
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Current200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating200.0 HERTZ MINIMUM AND 10.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Body Width1.312 INCHES NOMINAL IN
Terminal Type and Quantity5 SOLDER STUD
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Transformer FunctionLINE
Thread Quantity Per Inch32 SINGLE GROUP
Impedance Rating in Ohms160.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Width0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Transformer Power Rating5.0 WATTS SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Body Height1.650 INCHES NOMINAL IN
Body Length1.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3655-00-862-6759 INTERCHANGEABLE
Washer Valve
2920-00-870-73372864258 INTERCHANGEABLE
Switch,lock,ignition
Chrysler Realty Company Llc Dba Daimler Chrysler
5330-00-898-2094272409S INTERCHANGEABLE
Gasket
Briggs and Stratton Corp
1680-01-103-245527911 INTERCHANGEABLE
Seat,aircraft
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5950-01-223-112027911 INTERCHANGEABLE
Transformer,audio Frequency
Torotel, Inc. Div Torotel Products, Inc.
5310-01-235-6492398415 INTERCHANGEABLE
Washer,spring Tension
Eaton Aerospace, Llc Dba Jackson South
5331-01-274-129627-911 INTERCHANGEABLE
O-Ring
Clausing Corp
5360-01-363-0960LT-035G-1-R INTERCHANGEABLE
Spring,helical,torsion
Lee Spring Company Llc
Cross-Reference Index
Part NumberManufacturer
398415 L3harris Cincinnati Electronics Corporation (USA)
3-14391 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
2791-1 American Trans-Coil Corp (USA)
810000-271 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
41988 Coast/advanced Chip Magnetics, Inc. (USA)
C1403 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
SM-C-500864 Raytheon Company (USA)
SM-C-500864 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
PEI6204 Precision Electronics, Inc (USA)
SM-C-500864 Radionics Technologies Inc (USA)
810000-271 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
Related Parts
3655-00-862-6759INTERCHANGEABLE
WASHER VALVE
2920-00-870-7337INTERCHANGEABLE
SWITCH,LOCK,IGNITION
2864258
5330-00-898-2094INTERCHANGEABLE
GASKET
272409S
1680-01-103-2455INTERCHANGEABLE
SEAT,AIRCRAFT
27911
5950-01-223-1120INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
27911
5310-01-235-6492INTERCHANGEABLE
WASHER,SPRING TENSION
398415
5331-01-274-1296INTERCHANGEABLE
O-RING
27-911
5360-01-363-0960INTERCHANGEABLE
SPRING,HELICAL,TORSION
LT-035G-1-R

Frequently Asked Questions

What is NSN 5950-00-740-0832?

NSN 5950-00-740-0832 is a Transformer,audio Frequency, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-740-0832?

NSN 5950-00-740-0832 has 11 cross-referenced part numbers: 398415 (L3harris Cincinnati Electronics Corporation), 3-14391 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 2791-1 (American Trans-Coil Corp), 810000-271 (Stromberg-Carlson Corp a Plessey Telecommunications Co), 41988 (Coast/advanced Chip Magnetics, Inc.) and 6 more.

What NSN replaces 5950-00-740-0832?

There are 8 known substitutes for 5950-00-740-0832: 3655-00-862-6759, 2920-00-870-7337, 5330-00-898-2094 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-500864?

Key specifications for SM-C-500864: Reliability Indicator: NOT ESTABLISHED; Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Mounting Method: THREADED STUD(S) SINGLE GROUP; Winding Operating Current: 200.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY. 19 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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