PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1000105Transformer,audio Frequency

L3harris Technologies, Inc. · NSN 5950-00-647-7035 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-7035 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-7035. Primary manufacturer part number: 1000105.
Features
  • Transformer,audio Frequency — FSC 5950
  • Terminal Type and Quantity: 11 STANDOFF, SOLDER LUG
  • Winding Operating Current: 250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Impedance Rating in Ohms: 9000.0 NOMINAL AND 10000.0 NOMINAL AND 11.000 NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 5.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Maximum Transformer Power Rating: 330.0 WATTS SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 12.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-647-7035, 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 L3harris Technologies, Inc.. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-647-7035
Primary Part Number1000105
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Terminal Type and Quantity11 STANDOFF, SOLDER LUG
Winding Operating Current250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Impedance Rating in Ohms9000.0 NOMINAL AND 10000.0 NOMINAL AND 11.000 NOMINAL SINGLE COMPONENT SECOND SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width5.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Maximum Transformer Power Rating330.0 WATTS SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length12.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Impedance Rating in Ohms11000.0 NOMINAL AND 12000.0 NOMINAL AND 13000.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY
Inclosure TypeHERMETICALLY SEALED
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Impedance Rating in Ohms20300.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating150.0 HERTZ MINIMUM AND 3.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
Body Length11.625 INCHES NOMINAL IN
Body Height9.000 INCHES NOMINAL IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Body Width6.375 INCHES NOMINAL IN
Mounting Hole Diameter0.438 INCHES NOMINAL SINGLE GROUP IN
Winding Operating Current40.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-165-160710001-05 INTERCHANGEABLE
Terminal Board
Methode Electronics Inc Div Power Solutions Group
2805-00-275-3075W300753 INTERCHANGEABLE
Pin,piston
Northrop Grumman Systems Corporation
4920-00-535-18171000105 INTERCHANGEABLE
Fixture,aircraft Maintenance
Lockheed Martin Corporation Div Rms - Mitchel Field
5930-00-548-539410-00105 INTERCHANGEABLE
Switch,push
Yosemite Investment Inc Dba North American Capacitor Co
2990-00-776-69297349305 INTERCHANGEABLE
Muffler,exhaust
U S Army Tank Automotive Command Amsta-Im-Mm
6150-01-483-78181000105 INTERCHANGEABLE
Cable Assembly,power,electrical
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
1000105 L3harris Technologies, Inc. (USA)
B1005212 L3harris Technologies, Inc. Dba Harris Corporation (USA)
B1005212 Itt Industries Inc Itt Aerospace Communications Div East (USA)
1000105 Itt Industries Inc Itt Aerospace Communications Div East (USA)
Related Parts
5940-00-165-1607INTERCHANGEABLE
TERMINAL BOARD
10001-05
2805-00-275-3075INTERCHANGEABLE
PIN,PISTON
W300753
4920-00-535-1817INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
1000105
5930-00-548-5394INTERCHANGEABLE
SWITCH,PUSH
10-00105
2990-00-776-6929INTERCHANGEABLE
MUFFLER,EXHAUST
7349305
6150-01-483-7818INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
1000105

Frequently Asked Questions

What is NSN 5950-00-647-7035?

NSN 5950-00-647-7035 is a Transformer,audio Frequency, manufactured by L3harris Technologies, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-7035?

NSN 5950-00-647-7035 has 4 cross-referenced part numbers: 1000105 (L3harris Technologies, Inc.), B1005212 (L3harris Technologies, Inc. Dba Harris Corporation), B1005212 (Itt Industries Inc Itt Aerospace Communications Div East), 1000105 (Itt Industries Inc Itt Aerospace Communications Div East).

What NSN replaces 5950-00-647-7035?

There are 6 known substitutes for 5950-00-647-7035: 5940-00-165-1607, 2805-00-275-3075, 4920-00-535-1817 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1000105?

Key specifications for 1000105: Terminal Type and Quantity: 11 STANDOFF, SOLDER LUG; Winding Operating Current: 250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Impedance Rating in Ohms: 9000.0 NOMINAL AND 10000.0 NOMINAL AND 11.000 NOMINAL SINGLE COMPONENT SECOND SECONDARY; Center to Center Distance Between Mounting Facilities Parallel to Width: 5.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 20 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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