PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14665Transformer,power

Standex Electronics, Inc. · NSN 5950-01-315-5468 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-315-5468 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-315-5468. Primary manufacturer part number: 14665.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Maximum Operating Temp: 130.0 CELSIUS DEGC
  • Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN
  • Winding Operating Current: 1.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Inclosure Type: FULLY INCLOSED
  • Mounting Method: THREADED HOLE(S) 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 5950-01-315-5468, 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 Standex Electronics, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5950-01-315-5468
Primary Part Number14665
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerStandex Electronics, Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Maximum Operating Temp130.0 CELSIUS DEGC
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Winding Operating Current1.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Terminal Type and Quantity1 TERMINAL BLOCK W/SCREWS
Center to Center Distance Between Mounting Facilities Parallel to Length4.250 INCHES MINIMUM AND 4.370 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Transformer Power Rating800.0 VOLT-AMPERE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width3.690 INCHES MINIMUM AND 3.810 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Body Height2.250 INCHES MINIMUM AND 2.370 INCHES MAXIMUM IN
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Length5.250 INCHES MINIMUM AND 5.370 INCHES MAXIMUM IN
Thread Series DesignatorUNF SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage230.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Transformer Winding Connection TypeWYE-DELTA
Body Width4.690 INCHES MINIMUM AND 4.810 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2910-00-145-20401290454 INTERCHANGEABLE
Needle,valve
Naval Sea Systems Command
5110-00-156-0092 INTERCHANGEABLE
File,hand
5305-00-426-4184S-115 INTERCHANGEABLE
Screw,cap,hexagon Head
Cummins Inc.
5360-00-550-892014665 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace, Llc Dba Jackson South
4810-00-580-6177200RB4P3T-AMG-120-240VAC INTERCHANGEABLE
Valve,solenoid
Emerson Electric Co Alco Controls Div
4810-00-595-0389200RB4P3T-120/240-50/60AMG INTERCHANGEABLE
Valve,solenoid
Emerson Electric Co Alco Controls Div
5340-01-018-8909S115 INTERCHANGEABLE
Cap,protective,dust and Moisture
Compucraft Industries, Inc
4730-01-141-1594 INTERCHANGEABLE
Packing Nut
5330-01-197-5262 INTERCHANGEABLE
Gasket
4820-01-320-6325S1385 B/M2387C117 INTERCHANGEABLE
Valve,safety Relief
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
14665 Standex Electronics, Inc. (USA)
S1385 Abbott Technologies, Inc (USA)
S115 B G Laboratories Inc. (USA)
150123-001 Harris Corp Government Aerospace Systems Div (USA)
Related Parts
2910-00-145-2040INTERCHANGEABLE
NEEDLE,VALVE
1290454
5110-00-156-0092INTERCHANGEABLE
FILE,HAND
5305-00-426-4184INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
S-115
5360-00-550-8920INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
14665
4810-00-580-6177INTERCHANGEABLE
VALVE,SOLENOID
200RB4P3T-AMG-120-240VAC
4810-00-595-0389INTERCHANGEABLE
VALVE,SOLENOID
200RB4P3T-120/240-50/60AMG
5340-01-018-8909INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
S115
4730-01-141-1594INTERCHANGEABLE
PACKING NUT
5330-01-197-5262INTERCHANGEABLE
GASKET
4820-01-320-6325INTERCHANGEABLE
VALVE,SAFETY RELIEF
S1385 B/M2387C117
5985-01-368-5418INTERCHANGEABLE
MIXER,CRYSTAL,COAXIAL
5336093
6105-01-370-8639INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5N797

Frequently Asked Questions

What is NSN 5950-01-315-5468?

NSN 5950-01-315-5468 is a Transformer,power, manufactured by Standex Electronics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-315-5468?

NSN 5950-01-315-5468 has 4 cross-referenced part numbers: 14665 (Standex Electronics, Inc.), S1385 (Abbott Technologies, Inc), S115 (B G Laboratories Inc.), 150123-001 (Harris Corp Government Aerospace Systems Div).

What NSN replaces 5950-01-315-5468?

There are 12 known substitutes for 5950-01-315-5468: 2910-00-145-2040, 5110-00-156-0092, 5305-00-426-4184 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14665?

Key specifications for 14665: Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Maximum Operating Temp: 130.0 CELSIUS DEGC; Nominal Thread Size: 0.190 INCHES SINGLE GROUP IN. 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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