PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

786616-1Transformer,power

Hamilton Sundstrand Corporation · NSN 5950-01-223-9389 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-223-9389 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-223-9389. Primary manufacturer part number: 786616-1.
Features
  • Transformer,power — FSC 5950
  • Winding Power Rating: 13.5 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Voltage: 2.60 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Frequency Rating: 15.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Winding Operating Voltage: 9.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Inclosure Type: FULLY INCLOSED
  • Terminal Type and Quantity: 8 WIRE LEAD
  • Mounting Facility Quantity: 1 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-223-9389, 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 Hamilton Sundstrand Corporation. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-223-9389
Primary Part Number786616-1
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Winding Power Rating13.5 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage2.60 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Frequency Rating15.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage9.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Inclosure TypeFULLY INCLOSED
Terminal Type and Quantity8 WIRE LEAD
Mounting Facility Quantity1 SINGLE GROUP
Maximum Transformer Power Rating36.9 VOLT-AMPERE SINGLE COMPONENT
Maximum Operating Temp130.0 CELSIUS DEGC
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Body Outside Diameter2.000 INCHES MAXIMUM IN
Winding Operating Current1.5 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Voltage12.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current0.9 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Features ProvidedTINNED WIRE LEADS
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Power Rating23.4 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
Body Length1.010 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-263-8034MS29512-16 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-459-9469MS29513-161 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
786616-1 PRIMARY Hamilton Sundstrand Corporation (USA)
786616 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
786616-1 Hamilton Sundstrand Corporation (USA)
786616-1 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5331-00-263-8034INTERCHANGEABLE
O-RING
MS29512-16
5331-00-459-9469INTERCHANGEABLE
O-RING
MS29513-161

Frequently Asked Questions

What is NSN 5950-01-223-9389?

NSN 5950-01-223-9389 is a Transformer,power, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-223-9389?

NSN 5950-01-223-9389 has 4 cross-referenced part numbers: 786616-1 (Hamilton Sundstrand Corporation), 786616 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 786616-1 (Hamilton Sundstrand Corporation), 786616-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5950-01-223-9389?

There are 2 known substitutes for 5950-01-223-9389: 5331-00-263-8034, 5331-00-459-9469. Verify interchangeability with system specifications before substitution.

What are the specifications of 786616-1?

Key specifications for 786616-1: Winding Power Rating: 13.5 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY; Winding Operating Voltage: 2.60 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY; Frequency Rating: 15.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Winding Operating Voltage: 9.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY. 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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