PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43300Transformer,power

Freed Transformer Co · NSN 5950-00-914-3527 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-914-3527 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-914-3527. Primary manufacturer part number: 43300.
Features
  • Transformer,power — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Freed Transformer Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-914-3527, 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 Freed Transformer Co. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersFreed Transformer Co (CAGE 73386); Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (CAGE 00144)
Technical Specifications
ParameterValue
NSN5950-00-914-3527
Primary Part Number43300
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-151-843443300 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5905-00-174-1515SA729-1 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Avionics Specialties, Inc.
6605-00-215-4610A14203 INTERCHANGEABLE
Synchro,noise Test
L3 Technologies, Inc.
5325-00-282-5599 INTERCHANGEABLE
Ring,retaining
1030-00-344-5659319030PC4 INTERCHANGEABLE
Packing Assy
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4820-00-567-6640314129 INTERCHANGEABLE
Valve,check
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5905-00-665-60828197-12 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Instruments and Flight Research, Inc.
5355-01-015-684904-3300-011 INTERCHANGEABLE
Knob Assy
Cleland Sales Corp
5905-01-109-9179 INTERCHANGEABLE
Resistor
5355-01-325-2900 INTERCHANGEABLE
Knob
Cross-Reference Index
Part NumberManufacturer
43300 Freed Transformer Co (USA)
3-14203 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
A14203 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
Related Parts
3110-00-151-8434INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
43300
5905-00-174-1515INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
SA729-1
6605-00-215-4610INTERCHANGEABLE
SYNCHRO,NOISE TEST
A14203
5325-00-282-5599INTERCHANGEABLE
RING,RETAINING
1030-00-344-5659INTERCHANGEABLE
PACKING ASSY
319030PC4
4820-00-567-6640INTERCHANGEABLE
VALVE,CHECK
314129
5905-00-665-6082INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
8197-12
5355-01-015-6849INTERCHANGEABLE
KNOB ASSY
04-3300-011
5905-01-109-9179INTERCHANGEABLE
RESISTOR
5355-01-325-2900INTERCHANGEABLE
KNOB
3230-01-344-9399INTERCHANGEABLE
BIT,ROUTER
43300
4730-01-448-7788INTERCHANGEABLE
TEE,PIPE TO HOSE

Frequently Asked Questions

What is NSN 5950-00-914-3527?

NSN 5950-00-914-3527 is a Transformer,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-914-3527?

NSN 5950-00-914-3527 has 3 cross-referenced part numbers: 43300 (Freed Transformer Co), 3-14203 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), A14203 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.).

What NSN replaces 5950-00-914-3527?

There are 12 known substitutes for 5950-00-914-3527: 3110-00-151-8434, 5905-00-174-1515, 6605-00-215-4610 and 9 more. Verify interchangeability with system specifications before substitution.

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