PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

402460Transformer,power

Aimtron Systems, Llc · NSN 5950-00-079-2254 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-079-2254 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-079-2254. Primary manufacturer part number: 402460.
Features
  • Transformer,power — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Distance Between Mounting Facility Centers: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Body Length: 1.312 INCHES NOMINAL IN
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Mounting Facility Quantity: 2 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 5950-00-079-2254, 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 Aimtron Systems, Llc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-079-2254
Primary Part Number402460
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAimtron Systems, Llc
StatusCANCELLED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Distance Between Mounting Facility Centers1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Length1.312 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Body Height1.750 INCHES NOMINAL IN
Terminal Type and Quantity4 SOLDER STUD
Reliability IndicatorNOT ESTABLISHED
Winding Operating Current380.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Width1.312 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
4920-00-015-4306 INTERCHANGEABLE
Test Set,aircraft Engine
5950-00-263-3671 INTERCHANGEABLE
Transformer,power
5325-00-285-20141201-535-Z3C INTERCHANGEABLE
Stud,turnlock Fastener
Southco Inc
3820-00-354-5480212-105 INTERCHANGEABLE
Block
Dresser Industries Inc Leroi Div
3030-00-528-4521 INTERCHANGEABLE
Belt,v
5815-01-017-4387402460 INTERCHANGEABLE
Teletypewriter Subassembly
Telemechanics Inc
5360-01-045-3383H119 INTERCHANGEABLE
Spring,helical,compression
Uhan Bros P O Box 264 Wellston Mi 49689
5950-01-089-3610TST-6-1 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5330-01-182-3976 INTERCHANGEABLE
Seal Kit,pump
Cross-Reference Index
Part NumberManufacturer
402460 PRIMARY Aimtron Systems, Llc (USA)
TST6-1 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
H-119 Magnetika Inc (USA)
TST-6 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
TF4RX01AH Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
402460 Cardion Inc (USA)
H-119 United Transformer Corp Sub of Opt Industries Inc (USA)
336-022-019 L3harris Interstate Electronics Corporation (USA)
0221C0074 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
Related Parts
4920-00-015-4306INTERCHANGEABLE
TEST SET,AIRCRAFT ENGINE
5950-00-263-3671INTERCHANGEABLE
TRANSFORMER,POWER
5325-00-285-2014INTERCHANGEABLE
STUD,TURNLOCK FASTENER
1201-535-Z3C
3820-00-354-5480INTERCHANGEABLE
BLOCK
212-105
3030-00-528-4521INTERCHANGEABLE
BELT,V
5815-01-017-4387INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
402460
5360-01-045-3383INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
H119
5950-01-089-3610INTERCHANGEABLE
TRANSFORMER,POWER
TST-6-1
5330-01-182-3976INTERCHANGEABLE
SEAL KIT,PUMP

Frequently Asked Questions

What is NSN 5950-00-079-2254?

NSN 5950-00-079-2254 is a Transformer,power, manufactured by Aimtron Systems, Llc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-079-2254?

NSN 5950-00-079-2254 has 9 cross-referenced part numbers: 402460 (Aimtron Systems, Llc), TST6-1 (Electronic Transformer Corp Div Electronic Transformer Corporation), H-119 (Magnetika Inc), TST-6 (Electronic Transformer Corp Div Electronic Transformer Corporation), TF4RX01AH (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.

What NSN replaces 5950-00-079-2254?

There are 9 known substitutes for 5950-00-079-2254: 4920-00-015-4306, 5950-00-263-3671, 5325-00-285-2014 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 402460?

Key specifications for 402460: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Distance Between Mounting Facility Centers: 1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Inclosure Type: HERMETICALLY SEALED; Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-079-2254 still in active supply?

NSN 5950-00-079-2254 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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