PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

502138Reactor

Fluke Corp · NSN 5950-01-232-9869 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-232-9869 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-232-9869. Primary manufacturer part number: 502138.
Features
  • Reactor — FSC 5950
  • Winding Conductor Size: 0.03196 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Inductance Type: FIXED
  • Turn Quantity: 22 SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 WIRE LOOP
  • Winding Quantity: 1 SINGLE COMPONENT
  • Inclosure Type: OPEN
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-232-9869, 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 Fluke Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-232-9869
Primary Part Number502138
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFluke Corp
StatusACTIVE
Winding Conductor Size0.03196 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Inductance TypeFIXED
Turn Quantity22 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 WIRE LOOP
Winding Quantity1 SINGLE COMPONENT
Inclosure TypeOPEN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-113-3608050-002138 INTERCHANGEABLE
Transformer,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5910-00-794-3710281-0005-00 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Tektronix, Inc.
5365-01-522-13525021-3-8 INTERCHANGEABLE
Plug,machine Thread
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
502138 PRIMARY Fluke Corp (USA)
Related Parts
5950-00-113-3608INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
050-002138
5910-00-794-3710INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
281-0005-00
5365-01-522-1352INTERCHANGEABLE
PLUG,MACHINE THREAD
5021-3-8

Frequently Asked Questions

What is NSN 5950-01-232-9869?

NSN 5950-01-232-9869 is a Reactor, manufactured by Fluke Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-232-9869?

NSN 5950-01-232-9869 has 1 cross-referenced part number: 502138 (Fluke Corp).

What NSN replaces 5950-01-232-9869?

There are 3 known substitutes for 5950-01-232-9869: 5950-00-113-3608, 5910-00-794-3710, 5365-01-522-1352. Verify interchangeability with system specifications before substitution.

What are the specifications of 502138?

Key specifications for 502138: Winding Conductor Size: 0.03196 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; Inductance Type: FIXED; Turn Quantity: 22 SINGLE COMPONENT SINGLE WINDING; End Item Identification: 6625-01-215-6547 TROUBLESHOOTER MICROPROCESSOR AN/USM-611. 9 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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