PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

150A746H01Transformer,power

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-815-5740 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-815-5740 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-815-5740. Primary manufacturer part number: 150A746H01.
Features
  • Transformer,power — FSC 5950
  • Body Height: 4.062 INCHES NOMINAL IN
  • Winding Operating Current: 15.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Length: 4.750 INCHES NOMINAL IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 6.40 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-815-5740, 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 18 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-815-5740
Primary Part Number150A746H01
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Body Height4.062 INCHES NOMINAL IN
Winding Operating Current15.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length3.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length4.750 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage6.40 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity5 TAB, SOLDER LUG
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Slot Width0.281 INCHES NOMINAL SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Width4.312 INCHES NOMINAL IN
Inclosure TypeOPEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5820-00-050-66283226 INTERCHANGEABLE
Tuning Unit,radio Frequency
Drs Signal Solutions, Inc.
4730-00-138-8165003226 INTERCHANGEABLE
Coupling,pipe
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5315-00-298-95123226 INTERCHANGEABLE
Pin,straight,headless
Avox Systems Inc Dba Avox Systems Inc
5360-00-463-6133 INTERCHANGEABLE
Spring,helical,compression
4440-00-472-6064A-13699 INTERCHANGEABLE
Cartridge,dehydrator
Mueller Brass Co.
5306-00-482-4416 INTERCHANGEABLE
Bolt,hook
5940-00-549-4124322-144 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
5950-00-647-8167 INTERCHANGEABLE
Transformer,power
5310-00-754-22713226 INTERCHANGEABLE
Washer,flat
Telemechanics Inc
6515-01-061-64023226 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
Cross-Reference Index
Part NumberManufacturer
3226 Precision Electronics, Inc (USA)
150A746H01 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
150A746H01 Westinghouse Electric Corp (USA)
Related Parts
5820-00-050-6628INTERCHANGEABLE
TUNING UNIT,RADIO FREQUENCY
3226
4730-00-138-8165INTERCHANGEABLE
COUPLING,PIPE
003226
5315-00-298-9512INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
3226
5360-00-463-6133INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4440-00-472-6064INTERCHANGEABLE
CARTRIDGE,DEHYDRATOR
A-13699
5306-00-482-4416INTERCHANGEABLE
BOLT,HOOK
5940-00-549-4124INTERCHANGEABLE
TERMINAL,LUG
322-144
5950-00-647-8167INTERCHANGEABLE
TRANSFORMER,POWER
5310-00-754-2271INTERCHANGEABLE
WASHER,FLAT
3226
6515-01-061-6402INTERCHANGEABLE
BAG,OSTOMY
3226
2040-01-115-1274INTERCHANGEABLE
THRU-HULL
322006PLB
5120-01-399-9898INTERCHANGEABLE
WRENCH,OPEN END
J3226

Frequently Asked Questions

What is NSN 5950-00-815-5740?

NSN 5950-00-815-5740 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-815-5740?

NSN 5950-00-815-5740 has 3 cross-referenced part numbers: 3226 (Precision Electronics, Inc), 150A746H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 150A746H01 (Westinghouse Electric Corp).

What NSN replaces 5950-00-815-5740?

There are 12 known substitutes for 5950-00-815-5740: 5820-00-050-6628, 4730-00-138-8165, 5315-00-298-9512 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 150A746H01?

Key specifications for 150A746H01: Body Height: 4.062 INCHES NOMINAL IN; Winding Operating Current: 15.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 18 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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