PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7733Reactor

Moto-Search Mfg Co Inc · NSN 5950-00-566-6742 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-566-6742 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-566-6742. Primary manufacturer part number: 7733.
Features
  • Reactor — FSC 5950
  • Winding Conductor Size: 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST WINDING IN
  • Rating Method: WINDING TURNS SINGLE COMPONENT ALL WINDING
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Turn Quantity: 1300 SINGLE COMPONENT SECOND WINDING
  • Inclosure Type: FULLY INCLOSED
  • Body Length: 2.500 INCHES MAXIMUM IN
  • Turn Quantity: 2280 SINGLE COMPONENT THIRD WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-566-6742, 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 Moto-Search Mfg Co Inc. Government technical data includes 20 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-566-6742
Primary Part Number7733
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMoto-Search Mfg Co Inc
StatusACTIVE
Winding Conductor Size0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST WINDING IN
Rating MethodWINDING TURNS SINGLE COMPONENT ALL WINDING
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Turn Quantity1300 SINGLE COMPONENT SECOND WINDING
Inclosure TypeFULLY INCLOSED
Body Length2.500 INCHES MAXIMUM IN
Turn Quantity2280 SINGLE COMPONENT THIRD WINDING
Body Outside Diameter3.500 INCHES MAXIMUM IN
Winding Conductor Size0.01420 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT THIRD WINDING IN
Inductance TypeFIXED
Mounting Hole Diameter0.688 INCHES NOMINAL SINGLE GROUP IN
Terminal Type and Quantity11 WIRE LEAD
Winding Conductor Size0.01420 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FOURTH WINDING IN
Turn Quantity280 SINGLE COMPONENT FOURTH WINDING
Turn Quantity1300 SINGLE COMPONENT FIRST WINDING
Reliability IndicatorNOT ESTABLISHED
Winding Quantity4 SINGLE COMPONENT
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Winding Conductor Size0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND WINDING IN
Mounting Facility Quantity1 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-059-26297733 INTERCHANGEABLE
Transformer,radio Frequency
Standex Electronics, Inc.
6920-00-076-0467 INTERCHANGEABLE
Carrier,pawl
5985-00-132-689710690812-1 INTERCHANGEABLE
Attenuator,fixed
Us Army Aviation and Missile Command
5310-00-768-0318 INTERCHANGEABLE
Nut,plain,hexagon
6740-00-771-937377-3-3 INTERCHANGEABLE
Pump Group,circulation
Pakon Inc Dba Impak Division
5960-00-954-0220 INTERCHANGEABLE
Electron Tube
4320-01-169-238710510720 INTERCHANGEABLE
Plate,cam,pump
General Dynamics Land Systems Canadacorp
6150-01-255-11677733-01 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Meggitt Safety Systems Inc
Cross-Reference Index
Part NumberManufacturer
7733 Moto-Search Mfg Co Inc (USA)
E-3769 Spang Power Control (USA)
Related Parts
5950-00-059-2629INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
7733
6920-00-076-0467INTERCHANGEABLE
CARRIER,PAWL
5985-00-132-6897INTERCHANGEABLE
ATTENUATOR,FIXED
10690812-1
5310-00-768-0318INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6740-00-771-9373INTERCHANGEABLE
PUMP GROUP,CIRCULATION
77-3-3
5960-00-954-0220INTERCHANGEABLE
ELECTRON TUBE
4320-01-169-2387INTERCHANGEABLE
PLATE,CAM,PUMP
10510720
6150-01-255-1167INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7733-01

Frequently Asked Questions

What is NSN 5950-00-566-6742?

NSN 5950-00-566-6742 is a Reactor, manufactured by Moto-Search Mfg Co Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-566-6742?

NSN 5950-00-566-6742 has 2 cross-referenced part numbers: 7733 (Moto-Search Mfg Co Inc), E-3769 (Spang Power Control).

What NSN replaces 5950-00-566-6742?

There are 8 known substitutes for 5950-00-566-6742: 5950-00-059-2629, 6920-00-076-0467, 5985-00-132-6897 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7733?

Key specifications for 7733: Winding Conductor Size: 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST WINDING IN; Rating Method: WINDING TURNS SINGLE COMPONENT ALL WINDING; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Turn Quantity: 1300 SINGLE COMPONENT SECOND WINDING. 20 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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