PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

910853-47Transformer,audio Frequency

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-583-4243 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-583-4243 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-583-4243. Primary manufacturer part number: 910853-47.
Features
  • Transformer,audio Frequency — FSC 5950
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Transformer Function: INPUT
  • Inclosure Type: HERMETICALLY SEALED
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Thread Quantity Per Inch: 40 SINGLE GROUP
  • Primary to Secondary Turn Ratio: 1 TO 1 SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-583-4243, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-583-4243
Primary Part Number910853-47
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusCANCELLED
Mounting Facility Quantity2 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Transformer FunctionINPUT
Inclosure TypeHERMETICALLY SEALED
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Thread Quantity Per Inch40 SINGLE GROUP
Primary to Secondary Turn Ratio1 TO 1 SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Frequency Rating60.0 HERTZ MINIMUM AND 15.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Body Length0.735 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
Impedance Rating in Ohms5000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Maximum Transformer Power Rating10.0 DECIBELS SINGLE COMPONENT
Body Height1.031 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN
Terminal Type and Quantity7 TAB, SOLDER LUG
Distance Between Mounting Facility Centers0.844 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Impedance Rating in Ohms5000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Width0.735 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5970-00-156-8599 INTERCHANGEABLE
Insulator
5950-00-163-391411938 INTERCHANGEABLE
Transformer,power
Standex Electronics, Inc.
5340-00-205-515215641 INTERCHANGEABLE
Catch,clamping
Smith-Berger Marine, Inc
4820-00-217-2814P80541 INTERCHANGEABLE
Valve,check
Lexair Inc
5340-00-329-26959024777 INTERCHANGEABLE
Strike,catch
Us Army Aviation and Missile Command
4320-00-733-0674B2302 INTERCHANGEABLE
Followe
Myers F E Co Sub of Pentair Corp
5136-00-825-7096 INTERCHANGEABLE
Tap,thread Cutting
5310-00-880-572711938 INTERCHANGEABLE
Washer,flat
Elbitamerica, Inc.
4820-01-031-9967 INTERCHANGEABLE
Valve,check
6220-01-130-193860-3241-1 INTERCHANGEABLE
Light,indicator
Grimes Aerospace Company
Cross-Reference Index
Part NumberManufacturer
JAF33 Magnetek Inc Huntington Div (USA)
910853-47 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
15641 PRIMARY Robert M. Hadley Company, Inc. (USA)
11938 Magnetek Inc Huntington Div (USA)
9126067 Us Army Aviation and Missile Command (USA)
Related Parts
5970-00-156-8599INTERCHANGEABLE
INSULATOR
5950-00-163-3914INTERCHANGEABLE
TRANSFORMER,POWER
11938
5340-00-205-5152INTERCHANGEABLE
CATCH,CLAMPING
15641
4820-00-217-2814INTERCHANGEABLE
VALVE,CHECK
P80541
5340-00-329-2695INTERCHANGEABLE
STRIKE,CATCH
9024777
4320-00-733-0674INTERCHANGEABLE
FOLLOWE
B2302
5136-00-825-7096INTERCHANGEABLE
TAP,THREAD CUTTING
5310-00-880-5727INTERCHANGEABLE
WASHER,FLAT
11938
4820-01-031-9967INTERCHANGEABLE
VALVE,CHECK
6220-01-130-1938INTERCHANGEABLE
LIGHT,INDICATOR
60-3241-1
5950-01-263-0885INTERCHANGEABLE
REACTOR
11938
6150-01-332-3417INTERCHANGEABLE
CABLE AND CONDUIT ASSEMBLY,ELECT
15-641

Frequently Asked Questions

What is NSN 5950-00-583-4243?

NSN 5950-00-583-4243 is a Transformer,audio Frequency, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-583-4243?

NSN 5950-00-583-4243 has 5 cross-referenced part numbers: JAF33 (Magnetek Inc Huntington Div), 910853-47 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 15641 (Robert M. Hadley Company, Inc.), 11938 (Magnetek Inc Huntington Div), 9126067 (Us Army Aviation and Missile Command).

What NSN replaces 5950-00-583-4243?

There are 12 known substitutes for 5950-00-583-4243: 5970-00-156-8599, 5950-00-163-3914, 5340-00-205-5152 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 910853-47?

Key specifications for 910853-47: Mounting Facility Quantity: 2 SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Transformer Function: INPUT; Inclosure Type: HERMETICALLY SEALED. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-583-4243 still in active supply?

NSN 5950-00-583-4243 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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