PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44-115Reactor

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-645-9591 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-9591 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-9591. Primary manufacturer part number: 44-115.
Features
  • Reactor — FSC 5950
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • DC Resistance Rating in Ohms: 100.000 SINGLE COMPONENT SINGLE WINDING
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Winding Quantity: 1 SINGLE COMPONENT
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Body Length: 1.812 INCHES NOMINAL IN
  • Winding Operating Current: 60.0 MILLIAMPERES DC MAXIMUM 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 5950-00-645-9591, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 14 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-645-9591
Primary Part Number44-115
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
DC Resistance Rating in Ohms100.000 SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity2 SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Body Length1.812 INCHES NOMINAL IN
Winding Operating Current60.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 TAB, SOLDER LUG
Inclosure TypeFULLY INCLOSED
Distance Between Mounting Facility Centers0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Body Outside Diameter1.000 INCHES NOMINAL IN
Inductance Rating720.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-073-5956 INTERCHANGEABLE
Adapter,straight,tube to Hose
6135-00-170-881944115 INTERCHANGEABLE
Battery,nonrechargeable
Megger Ltd
5133-00-189-9290 INTERCHANGEABLE
Drill,twist
5365-01-299-744944115 INTERCHANGEABLE
Spacer,ring
Bourns Inc
3431-01-631-6975L4A-15 INTERCHANGEABLE
Guide,wire,gas Shielded Arc Weld
Bernard Welding
7025-01-642-226544115 INTERCHANGEABLE
Support,display Unit
Gamma Scientific Inc
Cross-Reference Index
Part NumberManufacturer
44-115 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
4730-00-073-5956INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
6135-00-170-8819INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
44115
5133-00-189-9290INTERCHANGEABLE
DRILL,TWIST
5365-01-299-7449INTERCHANGEABLE
SPACER,RING
44115
3431-01-631-6975INTERCHANGEABLE
GUIDE,WIRE,GAS SHIELDED ARC WELD
L4A-15
7025-01-642-2265INTERCHANGEABLE
SUPPORT,DISPLAY UNIT
44115

Frequently Asked Questions

What is NSN 5950-00-645-9591?

NSN 5950-00-645-9591 is a Reactor, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-9591?

NSN 5950-00-645-9591 has 1 cross-referenced part number: 44-115 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5950-00-645-9591?

There are 6 known substitutes for 5950-00-645-9591: 4730-00-073-5956, 6135-00-170-8819, 5133-00-189-9290 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44-115?

Key specifications for 44-115: Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP; DC Resistance Rating in Ohms: 100.000 SINGLE COMPONENT SINGLE WINDING; Mounting Facility Quantity: 2 SINGLE GROUP; Winding Quantity: 1 SINGLE COMPONENT. 14 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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