PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41418Inductor,power

Freed Transformer Co · NSN 5950-00-477-5557 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-477-5557 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-477-5557. Primary manufacturer part number: 41418.
Features
  • Inductor,power — FSC 5950
  • General Characteristics Item Description: 2.850 IN. O/A H,4.250 IN. O/A W,6 MTG HOLES,6-32 UNC-2B THREADED HOLE IN
  • 2 verified cross-references
  • Primary manufacturer: Freed Transformer Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Inductor,power, cataloged under National Stock Number 5950-00-477-5557, 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. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-477-5557
Primary Part Number41418
Item NameInductor,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
General Characteristics Item Description2.850 IN. O/A H,4.250 IN. O/A W,6 MTG HOLES,6-32 UNC-2B THREADED HOLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6610-00-076-251141418 INTERCHANGEABLE
Arm Assy,flag
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5950-00-422-24878551488-1 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories
3110-00-618-9266 INTERCHANGEABLE
Bearing,ball,annular
4820-01-496-4858487-819-035-414-006 INTERCHANGEABLE
Gear Operator,valve
Emerson Automation Solutions Final Control Us Lp
5320-01-588-600812759-01020 INTERCHANGEABLE
Rivet,solid
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
226842-000 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
41418 PRIMARY Freed Transformer Co (USA)
Related Parts
6610-00-076-2511INTERCHANGEABLE
ARM ASSY,FLAG
41418
5950-00-422-2487INTERCHANGEABLE
TRANSFORMER,POWER
8551488-1
3110-00-618-9266INTERCHANGEABLE
BEARING,BALL,ANNULAR
4820-01-496-4858INTERCHANGEABLE
GEAR OPERATOR,VALVE
487-819-035-414-006
5320-01-588-6008INTERCHANGEABLE
RIVET,SOLID
12759-01020

Frequently Asked Questions

What is NSN 5950-00-477-5557?

NSN 5950-00-477-5557 is a Inductor,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-477-5557?

NSN 5950-00-477-5557 has 2 cross-referenced part numbers: 226842-000 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 41418 (Freed Transformer Co).

What NSN replaces 5950-00-477-5557?

There are 5 known substitutes for 5950-00-477-5557: 6610-00-076-2511, 5950-00-422-2487, 3110-00-618-9266 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41418?

Key specifications for 41418: End Item Identification: AN/ALR-56C; General Characteristics Item Description: 2.850 IN. O/A H,4.250 IN. O/A W,6 MTG HOLES,6-32 UNC-2B THREADED HOLE IN. 2 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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