PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43003040-000Transformer,pulse

Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions · NSN 5950-01-214-0445 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-214-0445 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-214-0445. Primary manufacturer part number: 43003040-000.
Features
  • Transformer,pulse — FSC 5950
  • Inductance Rating: 100.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Terminal Type and Quantity: 6 WIRE LEAD
  • Frequency Rating: 150.0 KILOHERTZ MINIMUM AND 500.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • DC Resistance Rating in Ohms: 0.600 SINGLE COMPONENT FIRST PRIMARY
  • Mounting Method: TERMINAL SINGLE GROUP
  • Winding Operating Voltage: 2.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-01-214-0445, 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 Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-214-0445
Primary Part Number43003040-000
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions
StatusACTIVE
Inductance Rating100.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity6 WIRE LEAD
Frequency Rating150.0 KILOHERTZ MINIMUM AND 500.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
DC Resistance Rating in Ohms0.600 SINGLE COMPONENT FIRST PRIMARY
Mounting MethodTERMINAL SINGLE GROUP
Winding Operating Voltage2.00 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
DC Resistance Rating in Ohms0.600 SINGLE COMPONENT SINGLE SECONDARY
Winding Operating Current12.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Body Length0.630 INCHES MINIMUM AND 0.650 INCHES MAXIMUM IN
Primary to Secondary Turn Ratio3 TO 3 TO 1 SINGLE COMPONENT
Winding Operating Voltage6.00 DC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Body Width0.410 INCHES MINIMUM AND 0.425 INCHES MAXIMUM IN
Body Height0.360 INCHES MAXIMUM IN
DC Resistance Rating in Ohms0.300 SINGLE COMPONENT SECOND PRIMARY
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-138-9148 INTERCHANGEABLE
Transformer,pulse
Cross-Reference Index
Part NumberManufacturer
43003040-000 Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions (USA)
43003040-000 Viking Technologies, Ltd. (USA)
Related Parts
5950-00-138-9148INTERCHANGEABLE
TRANSFORMER,PULSE

Frequently Asked Questions

What is NSN 5950-01-214-0445?

NSN 5950-01-214-0445 is a Transformer,pulse, manufactured by Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-214-0445?

NSN 5950-01-214-0445 has 2 cross-referenced part numbers: 43003040-000 (Tm Systems, Inc. Dba Api Technologies Div Api Technologies - Power Solutions), 43003040-000 (Viking Technologies, Ltd.).

What NSN replaces 5950-01-214-0445?

There is 1 known substitute for 5950-01-214-0445: 5950-00-138-9148. Verify interchangeability with system specifications before substitution.

What are the specifications of 43003040-000?

Key specifications for 43003040-000: Inductance Rating: 100.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Terminal Type and Quantity: 6 WIRE LEAD; Frequency Rating: 150.0 KILOHERTZ MINIMUM AND 500.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; DC Resistance Rating in Ohms: 0.600 SINGLE COMPONENT FIRST PRIMARY. 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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