PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-A-959300Reactor

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-01-186-9394 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-186-9394 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-186-9394. Primary manufacturer part number: SM-A-959300.
Features
  • Reactor — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Current: 3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Winding Quantity: 1 SINGLE COMPONENT
  • Turn Quantity: 52 SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: TERMINAL SINGLE GROUP
  • Winding Conductor Size: 0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • Inductance Type: FIXED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-186-9394, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-186-9394
Primary Part NumberSM-A-959300
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Winding Operating Current3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Turn Quantity52 SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Winding Conductor Size0.02535 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Inductance TypeFIXED
Frequency Rating20.0 KILOHERTZ NOMINAL SINGLE COMPONENT
DC Resistance Rating in Ohms0.070 SINGLE COMPONENT SINGLE WINDING
Body Width0.380 INCHES MAXIMUM IN
Terminal Type and Quantity2 PIN
Body Length0.700 INCHES MAXIMUM IN
Body Height0.700 INCHES MAXIMUM IN
Inductance Rating137.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-128-117813829 INTERCHANGEABLE
Valve,flow Control
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5930-00-229-877413829 INTERCHANGEABLE
Switch
Clayton Manufacturing Company
4130-00-322-78298175686 INTERCHANGEABLE
Filter Element,air Conditioning
Us Army Aviation and Missile Command
5995-00-391-1213 INTERCHANGEABLE
Cable Assembly,hand Brake
6625-00-431-9374D0161-04100 INTERCHANGEABLE
Cavity,tuned
Entron Industries Limited Partnership Dba Entron Industries Property Div
4820-00-587-217213829 INTERCHANGEABLE
Rod,push,valve
Moog Military Aircraft Llc
5330-00-771-560013829 INTERCHANGEABLE
Seal,body,valve
Cnh Industrial America Llc Dba Cnh America
9540-01-071-2150 INTERCHANGEABLE
Beam,structural
3040-01-151-203813829 INTERCHANGEABLE
Journal Kit
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5365-01-296-3660 INTERCHANGEABLE
Bushing,machine Thread
Cross-Reference Index
Part NumberManufacturer
SM-A-959300 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
13829 Standex Electronics, Inc. (USA)
SM-A-959300 Standex Electronics, Inc. (USA)
27961 Torotel, Inc. Div Torotel Products, Inc. (USA)
Related Parts
4820-00-128-1178INTERCHANGEABLE
VALVE,FLOW CONTROL
13829
5930-00-229-8774INTERCHANGEABLE
SWITCH
13829
4130-00-322-7829INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
8175686
5995-00-391-1213INTERCHANGEABLE
CABLE ASSEMBLY,HAND BRAKE
6625-00-431-9374INTERCHANGEABLE
CAVITY,TUNED
D0161-04100
4820-00-587-2172INTERCHANGEABLE
ROD,PUSH,VALVE
13829
5330-00-771-5600INTERCHANGEABLE
SEAL,BODY,VALVE
13829
9540-01-071-2150INTERCHANGEABLE
BEAM,STRUCTURAL
3040-01-151-2038INTERCHANGEABLE
JOURNAL KIT
13829
5365-01-296-3660INTERCHANGEABLE
BUSHING,MACHINE THREAD
6530-01-504-3565INTERCHANGEABLE
TRAY,PROCEDURE
13829

Frequently Asked Questions

What is NSN 5950-01-186-9394?

NSN 5950-01-186-9394 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 5950-01-186-9394?

NSN 5950-01-186-9394 has 4 cross-referenced part numbers: SM-A-959300 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 13829 (Standex Electronics, Inc.), SM-A-959300 (Standex Electronics, Inc.), 27961 (Torotel, Inc. Div Torotel Products, Inc.).

What NSN replaces 5950-01-186-9394?

There are 11 known substitutes for 5950-01-186-9394: 4820-00-128-1178, 5930-00-229-8774, 4130-00-322-7829 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-A-959300?

Key specifications for SM-A-959300: Inclosure Type: FULLY INCLOSED; Winding Operating Current: 3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Winding Quantity: 1 SINGLE COMPONENT; Turn Quantity: 52 SINGLE COMPONENT SINGLE WINDING. 16 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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