PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SE-015-CReactor

Espey Mfg. & Electronics Corp. · NSN 5950-00-444-6517 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-444-6517 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-444-6517. Primary manufacturer part number: SE-015-C.
Features
  • Reactor — FSC 5950
  • DC Resistance Rating in Ohms: 0.250 SINGLE COMPONENT ALL WINDING
  • Winding Quantity: 5 SINGLE COMPONENT
  • Inductance Rating: 410.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT ALL WINDING
  • Inclosure Type: FULLY INCLOSED
  • Body Length: 0.450 INCHES NOMINAL IN
  • Body Outside Diameter: 0.750 INCHES NOMINAL IN
  • Winding Operating Current: 80.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT ALL WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-444-6517, 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 Espey Mfg. & Electronics Corp.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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
NSN5950-00-444-6517
Primary Part NumberSE-015-C
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEspey Mfg. & Electronics Corp.
StatusACTIVE
DC Resistance Rating in Ohms0.250 SINGLE COMPONENT ALL WINDING
Winding Quantity5 SINGLE COMPONENT
Inductance Rating410.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT ALL WINDING
Inclosure TypeFULLY INCLOSED
Body Length0.450 INCHES NOMINAL IN
Body Outside Diameter0.750 INCHES NOMINAL IN
Winding Operating Current80.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT ALL WINDING
Rating MethodELECTRICAL SINGLE COMPONENT ALL WINDING
Terminal Type and Quantity10 PIN
Mounting MethodTERMINAL SINGLE GROUP
Inductance TypeFIXED
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4330-00-191-035951579 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5895-00-356-3513SC-B-70090 INTERCHANGEABLE
Cover,electronic Communication E
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-00-817-84022JC2187H02 INTERCHANGEABLE
Valve,check
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
SE-015-C Espey Mfg. & Electronics Corp. (USA)
51579 Espey Mfg. & Electronics Corp. (USA)
Related Parts
4330-00-191-0359INTERCHANGEABLE
FILTER ELEMENT,FLUID
51579
5895-00-356-3513INTERCHANGEABLE
COVER,ELECTRONIC COMMUNICATION E
SC-B-70090
4820-00-817-8402INTERCHANGEABLE
VALVE,CHECK
2JC2187H02

Frequently Asked Questions

What is NSN 5950-00-444-6517?

NSN 5950-00-444-6517 is a Reactor, manufactured by Espey Mfg. & Electronics Corp., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-444-6517?

NSN 5950-00-444-6517 has 2 cross-referenced part numbers: SE-015-C (Espey Mfg. & Electronics Corp.), 51579 (Espey Mfg. & Electronics Corp.).

What NSN replaces 5950-00-444-6517?

There are 3 known substitutes for 5950-00-444-6517: 4330-00-191-0359, 5895-00-356-3513, 4820-00-817-8402. Verify interchangeability with system specifications before substitution.

What are the specifications of SE-015-C?

Key specifications for SE-015-C: DC Resistance Rating in Ohms: 0.250 SINGLE COMPONENT ALL WINDING; Winding Quantity: 5 SINGLE COMPONENT; Inductance Rating: 410.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT ALL WINDING; Inclosure Type: FULLY INCLOSED. 12 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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