PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-A-915583Reactor

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-01-087-3268 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-087-3268 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-087-3268. Primary manufacturer part number: SM-A-915583.
Features
  • Reactor — FSC 5950
  • DC Resistance Rating in Ohms: 5.000 SINGLE COMPONENT SECOND WINDING
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Conductor Size: 0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND WINDING IN
  • Turn Quantity: 44 SINGLE COMPONENT FIRST WINDING
  • Turn Quantity: 192 SINGLE COMPONENT SECOND WINDING
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Winding Conductor Size: 0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST WINDING IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-087-3268, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-087-3268
Primary Part NumberSM-A-915583
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
DC Resistance Rating in Ohms5.000 SINGLE COMPONENT SECOND WINDING
Reliability IndicatorNOT ESTABLISHED
Winding Conductor Size0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND WINDING IN
Turn Quantity44 SINGLE COMPONENT FIRST WINDING
Turn Quantity192 SINGLE COMPONENT SECOND WINDING
Mounting Facility Quantity1 SINGLE GROUP
Winding Conductor Size0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT FIRST WINDING IN
Body Length0.660 INCHES MAXIMUM IN
Winding Operating Current50.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SECOND WINDING
Mounting Hole Diameter0.145 INCHES MINIMUM AND 0.156 INCHES MAXIMUM SINGLE GROUP IN
Inductance TypeFIXED
Inclosure TypeFULLY INCLOSED
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current3.75 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST WINDING
Terminal Type and Quantity5 PIN
Rating MethodWINDING TURNS AND ELECTRICAL SINGLE COMPONENT ALL WINDING
Body Outside Diameter1.375 INCHES MAXIMUM IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Inductance Rating125.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL WINDING
Winding Quantity2 SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1630-00-070-270625090 INTERCHANGEABLE
Valve,transfer,hydraulic
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5133-00-189-9316 INTERCHANGEABLE
Drill,twist
3120-00-374-9721 INTERCHANGEABLE
Bearing,sleeve
5330-00-428-0795 INTERCHANGEABLE
Gasket
5330-00-536-1257QD595A INTERCHANGEABLE
Gasket
Wisconsin Motors, Llc
5955-01-038-9990581R482H07 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4730-01-538-0559 INTERCHANGEABLE
Adapter,straight,tube to Hose
Cross-Reference Index
Part NumberManufacturer
M10237 Cen Electronics a Div of Chloride Power Electronics Inc (USA)
25090 Dyco Electronics Inc (USA)
98Z6016 Sprague Electric Co World Hqs (USA)
SM-A-915583 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
TT2128 Hytronics Corp. (USA)
T4220 Oeco, Llc (USA)
C1565 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
Related Parts
1630-00-070-2706INTERCHANGEABLE
VALVE,TRANSFER,HYDRAULIC
25090
5133-00-189-9316INTERCHANGEABLE
DRILL,TWIST
3120-00-374-9721INTERCHANGEABLE
BEARING,SLEEVE
5330-00-428-0795INTERCHANGEABLE
GASKET
5330-00-536-1257INTERCHANGEABLE
GASKET
QD595A
5955-01-038-9990INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
581R482H07
4730-01-538-0559INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE

Frequently Asked Questions

What is NSN 5950-01-087-3268?

NSN 5950-01-087-3268 is a Reactor, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-087-3268?

NSN 5950-01-087-3268 has 7 cross-referenced part numbers: M10237 (Cen Electronics a Div of Chloride Power Electronics Inc), 25090 (Dyco Electronics Inc), 98Z6016 (Sprague Electric Co World Hqs), SM-A-915583 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), TT2128 (Hytronics Corp.) and 2 more.

What NSN replaces 5950-01-087-3268?

There are 7 known substitutes for 5950-01-087-3268: 1630-00-070-2706, 5133-00-189-9316, 3120-00-374-9721 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-A-915583?

Key specifications for SM-A-915583: DC Resistance Rating in Ohms: 5.000 SINGLE COMPONENT SECOND WINDING; Reliability Indicator: NOT ESTABLISHED; Winding Conductor Size: 0.01003 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SECOND WINDING IN; Turn Quantity: 44 SINGLE COMPONENT FIRST 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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