PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9372Transformer,power

Transformer Engineers Co a Div of Standard Industries Inc · NSN 5950-00-727-3278 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-727-3278 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-727-3278. Primary manufacturer part number: 9372.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 4.20 AC VOLTS NOMINAL AND 4.50 AC VOLTS NOMINAL AND 4.80 AC VOLTS NOMINAL AND 5.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Winding Operating Voltage: 2.15 AC KILOVOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Body Length: 1.844 INCHES NOMINAL IN
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Inclosure Type: HERMETICALLY SEALED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-727-3278, 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 Transformer Engineers Co a Div of Standard Industries Inc. Government technical data includes 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-727-3278
Primary Part Number9372
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTransformer Engineers Co a Div of Standard Industries Inc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage4.20 AC VOLTS NOMINAL AND 4.50 AC VOLTS NOMINAL AND 4.80 AC VOLTS NOMINAL AND 5.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage2.15 AC KILOVOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Length1.844 INCHES NOMINAL IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Body Height2.000 INCHES MAXIMUM IN
Winding Operating Current3.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity1 STANDOFF, SOLDER LUG AND 8 TAB, SOLDER LUG
Center to Center Distance Between Mounting Facilities Parallel to Width1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage60.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Body Width1.594 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2530-00-696-32679372 INTERCHANGEABLE
Wheel Assembly,pneumatic Tire
Saginaw Products Corporation Dba Cignys
3930-01-116-5901 INTERCHANGEABLE
Cap,rain
5910-01-117-8260 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Cross-Reference Index
Part NumberManufacturer
9372 Transformer Engineers Co a Div of Standard Industries Inc (USA)
1049273 Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA)
1049273 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
Related Parts
2530-00-696-3267INTERCHANGEABLE
WHEEL ASSEMBLY,PNEUMATIC TIRE
9372
3930-01-116-5901INTERCHANGEABLE
CAP,RAIN
5910-01-117-8260INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE

Frequently Asked Questions

What is NSN 5950-00-727-3278?

NSN 5950-00-727-3278 is a Transformer,power, manufactured by Transformer Engineers Co a Div of Standard Industries Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-727-3278?

NSN 5950-00-727-3278 has 3 cross-referenced part numbers: 9372 (Transformer Engineers Co a Div of Standard Industries Inc), 1049273 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)), 1049273 (Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div).

What NSN replaces 5950-00-727-3278?

There are 3 known substitutes for 5950-00-727-3278: 2530-00-696-3267, 3930-01-116-5901, 5910-01-117-8260. Verify interchangeability with system specifications before substitution.

What are the specifications of 9372?

Key specifications for 9372: Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 4.20 AC VOLTS NOMINAL AND 4.50 AC VOLTS NOMINAL AND 4.80 AC VOLTS NOMINAL AND 5.20 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Winding Operating Voltage: 2.15 AC KILOVOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT. 17 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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