PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-35Transformer,audio Frequency

Magnetika Inc · NSN 5950-00-117-8631 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-117-8631 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-117-8631. Primary manufacturer part number: A-35.
Features
  • Transformer,audio Frequency — FSC 5950
  • Body Height: 2.000 INCHES NOMINAL IN
  • Impedance Rating in Ohms: 250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
  • Impedance Rating in Ohms: 5000.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-117-8631, 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 Magnetika Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-117-8631
Primary Part NumberA-35
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusCANCELLED
Body Height2.000 INCHES NOMINAL IN
Impedance Rating in Ohms250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
Impedance Rating in Ohms5000.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Width1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Frequency Rating30.0 HERTZ MINIMUM AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Body Width1.500 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity8 TAB, SOLDER LUG
Maximum Transformer Power Rating1.0 WATTS SINGLE COMPONENT
Body Length1.500 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Transformer FunctionINTERSTAGE
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Current8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT ALL PRIMARY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5325-00-058-2339C17-5016-036 INTERCHANGEABLE
Eyelet,metallic
Andrea Systems Llc
6920-00-063-5937A35 INTERCHANGEABLE
Target,bull's-Eye
National Target Company, Inc.
5325-00-174-5322129-4 INTERCHANGEABLE
Grommet,nonmetallic
Lockheed Martin Corporation Div Rms
3030-00-232-5959 INTERCHANGEABLE
Belt,v
3110-00-516-54900170006 INTERCHANGEABLE
Bearing,ball,annular
Edwards Manufacturing a Division of Hypro Corp. Dba Emi
6105-00-822-948318CM-0101-A INTERCHANGEABLE
Motor,control
Cda Intercorp Llc
5935-00-984-2930A35-61-3S-104-4C INTERCHANGEABLE
Connector,plug,electrical
Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc
5935-00-984-2931A35-61-3SB-104-4C INTERCHANGEABLE
Connector,plug,electrical
Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc
5310-01-083-6497 INTERCHANGEABLE
Washer,spring Tension
3030-01-366-381520551039 INTERCHANGEABLE
Belt,v
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
293-2D14 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
A-35 PRIMARY Magnetika Inc (USA)
A-35 United Transformer Corp Sub of Opt Industries Inc (USA)
Related Parts
5325-00-058-2339INTERCHANGEABLE
EYELET,METALLIC
C17-5016-036
6920-00-063-5937INTERCHANGEABLE
TARGET,BULL'S-EYE
A35
5325-00-174-5322INTERCHANGEABLE
GROMMET,NONMETALLIC
129-4
3030-00-232-5959INTERCHANGEABLE
BELT,V
3110-00-516-5490INTERCHANGEABLE
BEARING,BALL,ANNULAR
0170006
6105-00-822-9483INTERCHANGEABLE
MOTOR,CONTROL
18CM-0101-A
5935-00-984-2930INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
A35-61-3S-104-4C
5935-00-984-2931INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
A35-61-3SB-104-4C
5310-01-083-6497INTERCHANGEABLE
WASHER,SPRING TENSION
3030-01-366-3815INTERCHANGEABLE
BELT,V
20551039
4940-01-468-3394INTERCHANGEABLE
DEGREASER

Frequently Asked Questions

What is NSN 5950-00-117-8631?

NSN 5950-00-117-8631 is a Transformer,audio Frequency, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-117-8631?

NSN 5950-00-117-8631 has 3 cross-referenced part numbers: 293-2D14 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), A-35 (Magnetika Inc), A-35 (United Transformer Corp Sub of Opt Industries Inc).

What NSN replaces 5950-00-117-8631?

There are 11 known substitutes for 5950-00-117-8631: 5325-00-058-2339, 6920-00-063-5937, 5325-00-174-5322 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-35?

Key specifications for A-35: Body Height: 2.000 INCHES NOMINAL IN; Impedance Rating in Ohms: 250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY; Impedance Rating in Ohms: 5000.0 NOMINAL SINGLE COMPONENT ALL PRIMARY; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-117-8631 still in active supply?

NSN 5950-00-117-8631 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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