PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

396303-1Transformer,power

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5950-00-175-4479 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-175-4479 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-175-4479. Primary manufacturer part number: 396303-1.
Features
  • Transformer,power — FSC 5950
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Body Width: 2.500 INCHES MINIMUM AND 2.625 INCHES MAXIMUM IN
  • Inclosure Type: HERMETICALLY SEALED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.281 INCHES MINIMUM AND 2.313 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-175-4479, 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. Dba Harris Corp Div Antenna Products. Government technical data includes 20 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-175-4479
Primary Part Number396303-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusACTIVE
Mounting Facility Quantity4 SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Body Width2.500 INCHES MINIMUM AND 2.625 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Length2.281 INCHES MINIMUM AND 2.313 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity6 TURRET
Frequency Rating45.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Current1.5 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Height4.062 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Length2.937 INCHES MINIMUM AND 3.062 INCHES MAXIMUM IN
Winding Operating Voltage40.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width1.843 INCHES MINIMUM AND 1.875 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-00-489-358811642 INTERCHANGEABLE
Cover,access
C M Mfg and Machine Co
5815-00-652-9869SM-B-314830 INTERCHANGEABLE
Holder,tape Guide
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3895-00-758-97107700086 INTERCHANGEABLE
Tank,distributor Bituminous
Ed Etnyre & Co
5325-00-911-378411642 INTERCHANGEABLE
Grommet,special
Unison Industries Llc
5360-01-086-39521-1642 INTERCHANGEABLE
Spring
Pdi Ground Support Systems, Inc.
3441-01-210-194211642 INTERCHANGEABLE
Roll,knurled
Lockformer Co
4140-01-331-4802 INTERCHANGEABLE
Fan,centrifugal
6750-01-400-304711642 INTERCHANGEABLE
Developer,photographic
Ilford Photo Corp
4730-01-413-2599 INTERCHANGEABLE
Tee,pipe to Boss
Cross-Reference Index
Part NumberManufacturer
11642 Standex Electronics, Inc. (USA)
396303-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
5340-00-489-3588INTERCHANGEABLE
COVER,ACCESS
11642
5815-00-652-9869INTERCHANGEABLE
HOLDER,TAPE GUIDE
SM-B-314830
3895-00-758-9710INTERCHANGEABLE
TANK,DISTRIBUTOR BITUMINOUS
7700086
5325-00-911-3784INTERCHANGEABLE
GROMMET,SPECIAL
11642
5360-01-086-3952INTERCHANGEABLE
SPRING
1-1642
3441-01-210-1942INTERCHANGEABLE
ROLL,KNURLED
11642
4140-01-331-4802INTERCHANGEABLE
FAN,CENTRIFUGAL
6750-01-400-3047INTERCHANGEABLE
DEVELOPER,PHOTOGRAPHIC
11642
4730-01-413-2599INTERCHANGEABLE
TEE,PIPE TO BOSS

Frequently Asked Questions

What is NSN 5950-00-175-4479?

NSN 5950-00-175-4479 is a Transformer,power, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-175-4479?

NSN 5950-00-175-4479 has 2 cross-referenced part numbers: 11642 (Standex Electronics, Inc.), 396303-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5950-00-175-4479?

There are 9 known substitutes for 5950-00-175-4479: 5340-00-489-3588, 5815-00-652-9869, 3895-00-758-9710 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 396303-1?

Key specifications for 396303-1: Mounting Facility Quantity: 4 SINGLE GROUP; Thread Quantity Per Inch: 32 SINGLE GROUP; Body Width: 2.500 INCHES MINIMUM AND 2.625 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED. 21 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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