PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HY2871Reactor

Hytronics Corp. · NSN 5950-01-015-0034 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-015-0034 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-015-0034. Primary manufacturer part number: HY2871.
Features
  • Reactor — FSC 5950
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
  • Inductance Type: FIXED
  • Reliability Indicator: NOT ESTABLISHED
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Inductance Rating: 1.50 MILLIHENRIES NOMINAL 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 5950-01-015-0034, 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 Hytronics Corp.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-015-0034
Primary Part NumberHY2871
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerHytronics Corp.
StatusACTIVE
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Inductance TypeFIXED
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Inductance Rating1.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.120 SINGLE COMPONENT SINGLE WINDING
Overall Diameter1.500 INCHES MAXIMUM IN
Mounting Facility Quantity1 SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
Terminal Type and Quantity2 PIN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Length0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-156-1863 INTERCHANGEABLE
Bearing,ball,thrust
2030-00-300-6494 INTERCHANGEABLE
Valve,relief
3040-00-356-3355SC-B-69625 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2940-00-498-629242504 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5910-00-931-1192 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5315-01-049-177450535 INTERCHANGEABLE
Pin,straight,headless
Paccar Winch Inc Dba Paccar Winch Division
6515-01-447-482942504 INTERCHANGEABLE
Support,elbow
Bioskin, Llc
5995-01-521-8412120733 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Science Applications International Corporation Dba Saic
5330-01-572-527350535 INTERCHANGEABLE
Gasket
Baron U S a Inc.
5340-01-612-945850-535 INTERCHANGEABLE
Plate,mounting
Combat Medical Systems Llc
Cross-Reference Index
Part NumberManufacturer
HY2871 Hytronics Corp. (USA)
50535 Coiltron Inc Div Coiltron (USA)
PEI 6999 Precision Electronics, Inc (USA)
138025-0001 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
42504 Coast/advanced Chip Magnetics, Inc. (USA)
138025-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
138772 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
3110-00-156-1863INTERCHANGEABLE
BEARING,BALL,THRUST
2030-00-300-6494INTERCHANGEABLE
VALVE,RELIEF
3040-00-356-3355INTERCHANGEABLE
LEVER,MANUAL CONTROL
SC-B-69625
2940-00-498-6292INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42504
5910-00-931-1192INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5315-01-049-1774INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
50535
6515-01-447-4829INTERCHANGEABLE
SUPPORT,ELBOW
42504
5995-01-521-8412INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
120733
5330-01-572-5273INTERCHANGEABLE
GASKET
50535
5340-01-612-9458INTERCHANGEABLE
PLATE,MOUNTING
50-535

Frequently Asked Questions

What is NSN 5950-01-015-0034?

NSN 5950-01-015-0034 is a Reactor, manufactured by Hytronics Corp., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-015-0034?

NSN 5950-01-015-0034 has 7 cross-referenced part numbers: HY2871 (Hytronics Corp.), 50535 (Coiltron Inc Div Coiltron), PEI 6999 (Precision Electronics, Inc), 138025-0001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 42504 (Coast/advanced Chip Magnetics, Inc.) and 2 more.

What NSN replaces 5950-01-015-0034?

There are 10 known substitutes for 5950-01-015-0034: 3110-00-156-1863, 2030-00-300-6494, 3040-00-356-3355 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HY2871?

Key specifications for HY2871: Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN; Inclosure Type: FULLY INCLOSED; Inductance Type: FIXED; Reliability Indicator: NOT ESTABLISHED. 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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