PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

48172Transformer,power

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 5950-00-070-8246 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-070-8246 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-070-8246. Primary manufacturer part number: 48172.
Features
  • Transformer,power — FSC 5950
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Winding Operating Current: 250.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
  • Terminal Type and Quantity: 9 TAB, SOLDER LUG
  • Inclosure Type: HERMETICALLY SEALED
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Body Height: 5.750 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-070-8246, 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. Div Space and Airborne Systems. Government technical data includes 22 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-070-8246
Primary Part Number48172
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current250.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Terminal Type and Quantity9 TAB, SOLDER LUG
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Length3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Body Height5.750 INCHES NOMINAL IN
Thread Quantity Per Inch20 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Voltage15.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity6 SINGLE GROUP
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Winding Operating Voltage30.50 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Current12.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Body Width3.750 INCHES NOMINAL IN
Body Length9.250 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Winding Operating Voltage208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating55.0 HERTZ MINIMUM AND 65.0 HERTZ MAXIMUM SINGLE COMPONENT
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-270-8553891944 INTERCHANGEABLE
Button,plug
Lockheed Martin Corporation Div Rms - Mitchel Field
5310-00-599-740748172 INTERCHANGEABLE
Washer,flat
L3harris Technologies, Inc Div Space & Airborne Systems
2910-01-619-00175717706 INTERCHANGEABLE
Housing,fuel Pump
Am General Llc
Cross-Reference Index
Part NumberManufacturer
48172 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
AE7980 Atlas Engineering Co Inc (USA)
Related Parts
5340-00-270-8553INTERCHANGEABLE
BUTTON,PLUG
891944
5310-00-599-7407INTERCHANGEABLE
WASHER,FLAT
48172
2910-01-619-0017INTERCHANGEABLE
HOUSING,FUEL PUMP
5717706

Frequently Asked Questions

What is NSN 5950-00-070-8246?

NSN 5950-00-070-8246 is a Transformer,power, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-070-8246?

NSN 5950-00-070-8246 has 2 cross-referenced part numbers: 48172 (L3harris Technologies, Inc. Div Space and Airborne Systems), AE7980 (Atlas Engineering Co Inc).

What NSN replaces 5950-00-070-8246?

There are 3 known substitutes for 5950-00-070-8246: 5340-00-270-8553, 5310-00-599-7407, 2910-01-619-0017. Verify interchangeability with system specifications before substitution.

What are the specifications of 48172?

Key specifications for 48172: Mounting Method: THREADED HOLE(S) SINGLE GROUP; Winding Operating Current: 250.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY; Terminal Type and Quantity: 9 TAB, SOLDER LUG; Inclosure Type: HERMETICALLY SEALED. 22 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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