PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MA2734ATransformer,current

Avo Multi-Amp Corp · NSN 5950-01-066-0906 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-066-0906 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-066-0906. Primary manufacturer part number: MA2734A.
Features
  • Transformer,current — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Voltage: 7.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL AND 500.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
  • Winding Operating Voltage: 6.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current, cataloged under National Stock Number 5950-01-066-0906, 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 Avo Multi-Amp Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5950-01-066-0906
Primary Part NumberMA2734A
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAvo Multi-Amp Corp
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Winding Operating Voltage115.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage7.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL AND 500.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-830-4843 INTERCHANGEABLE
Transformer,radio Frequency
4820-01-146-9864C3038B INTERCHANGEABLE
Seat,valve
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
MA2734A Avo Multi-Amp Corp (USA)
C3038 Ram Transformer Corp (USA)
MA2734 Avo Multi-Amp Corp (USA)
Related Parts
5950-00-830-4843INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
4820-01-146-9864INTERCHANGEABLE
SEAT,VALVE
C3038B

Frequently Asked Questions

What is NSN 5950-01-066-0906?

NSN 5950-01-066-0906 is a Transformer,current, manufactured by Avo Multi-Amp Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-066-0906?

NSN 5950-01-066-0906 has 3 cross-referenced part numbers: MA2734A (Avo Multi-Amp Corp), C3038 (Ram Transformer Corp), MA2734 (Avo Multi-Amp Corp).

What NSN replaces 5950-01-066-0906?

There are 2 known substitutes for 5950-01-066-0906: 5950-00-830-4843, 4820-01-146-9864. Verify interchangeability with system specifications before substitution.

What are the specifications of MA2734A?

Key specifications for MA2734A: Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Winding Operating Voltage: 115.00 AC VOLTS NOMINAL AND 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED. 7 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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