PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

402113Transformer,pulse

Aimtron Systems, Llc · NSN 5950-01-021-4630 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-021-4630 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-021-4630. Primary manufacturer part number: 402113.
Features
  • Transformer,pulse — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Operating Current: 12.73 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN
  • Maximum Operating Temp: 105.0 CELSIUS DEGC
  • Body Height: 6.094 INCHES MINIMUM AND 6.156 INCHES MAXIMUM IN
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Mounting Hole Diameter: 0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-01-021-4630, 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 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-021-4630
Primary Part Number402113
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAimtron Systems, Llc
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current12.73 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Length2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN
Maximum Operating Temp105.0 CELSIUS DEGC
Body Height6.094 INCHES MINIMUM AND 6.156 INCHES MAXIMUM IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Mounting Hole Diameter0.214 INCHES MINIMUM AND 0.224 INCHES MAXIMUM SINGLE GROUP IN
Inclosure TypeHERMETICALLY SEALED
Terminal Type and Quantity2 CONNECTOR, RECEPTACLE AND 11 STANDOFF, THREADED STUD
Winding Operating Voltage7.60 AC VOLTS NOMINAL AND 10.20 AC VOLTS NOMINAL AND 11.20 AC VOLTS NOMINAL AND 12.60 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Body Width7.219 INCHES MINIMUM AND 7.281 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY AND 1 TERTIARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length5.190 INCHES MINIMUM AND 5.210 INCHES MAXIMUM SINGLE MOUNTING FACILITY SECOND CENTER GROUP IN
Mounting Facility Quantity8 SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Body Length7.219 INCHES MINIMUM AND 7.281 INCHES MAXIMUM IN
Winding Operating Current2.3 AMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1660-00-919-040143030-3 INTERCHANGEABLE
Valve Assembly,environmental Con
Moog Military Aircraft Llc
5815-01-033-9277402113 INTERCHANGEABLE
Contact Strip
Telemechanics Inc
4320-01-567-6023402113 INTERCHANGEABLE
Pump,hydraulic
Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc
5360-01-654-7323402113 INTERCHANGEABLE
Spring,helical,compression
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Cross-Reference Index
Part NumberManufacturer
C0-18570 Electro Engineering Works Inc (USA)
402113 PRIMARY Aimtron Systems, Llc (USA)
RX00198 Ems Development Corporation Dba Ems Development Corp (USA)
402113 Cardion Inc (USA)
TP802 Sora Power Inc. Dba Sora Power Inc (USA)
5950PL1242538 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
1660-00-919-0401INTERCHANGEABLE
VALVE ASSEMBLY,ENVIRONMENTAL CON
43030-3
5815-01-033-9277INTERCHANGEABLE
CONTACT STRIP
402113
4320-01-567-6023INTERCHANGEABLE
PUMP,HYDRAULIC
402113
5360-01-654-7323INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
402113

Frequently Asked Questions

What is NSN 5950-01-021-4630?

NSN 5950-01-021-4630 is a Transformer,pulse, manufactured by Aimtron Systems, Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-021-4630?

NSN 5950-01-021-4630 has 6 cross-referenced part numbers: C0-18570 (Electro Engineering Works Inc), 402113 (Aimtron Systems, Llc), RX00198 (Ems Development Corporation Dba Ems Development Corp), 402113 (Cardion Inc), TP802 (Sora Power Inc. Dba Sora Power Inc) and 1 more.

What NSN replaces 5950-01-021-4630?

There are 4 known substitutes for 5950-01-021-4630: 1660-00-919-0401, 5815-01-033-9277, 4320-01-567-6023 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 402113?

Key specifications for 402113: Center to Center Distance Between Mounting Facilities Parallel to Width: 2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Operating Current: 12.73 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.990 INCHES MINIMUM AND 3.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN; Maximum Operating Temp: 105.0 CELSIUS DEGC. 19 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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