PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50670Reactor

Astec America Inc. · NSN 5950-00-850-8540 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-850-8540 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-850-8540. Primary manufacturer part number: 50670.
Features
  • Reactor — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Winding Operating Current: 6.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Body Length: 1.940 INCHES NOMINAL IN
  • DC Resistance Rating in Ohms: 0.110 SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 SOLDER STUD
  • Rating Method: ELECTRICAL 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 5950-00-850-8540, 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 Astec America Inc.. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN5950-00-850-8540
Primary Part Number50670
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAstec America Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Operating Current6.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Length1.940 INCHES NOMINAL IN
DC Resistance Rating in Ohms0.110 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 SOLDER STUD
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inductance Rating2.25 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeHERMETICALLY SEALED
Thread Quantity Per Inch32 SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Quantity1 SINGLE COMPONENT
Body Height2.440 INCHES NOMINAL IN
Body Width1.810 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-501-390350670 INTERCHANGEABLE
Switch,toggle
Mason Electric Co. Dba Mason Controls
3460-00-678-848150670 INTERCHANGEABLE
Wheel,abrasive
Black and Decker Us Inc
5310-00-680-7978 INTERCHANGEABLE
Washer,flat
5995-00-911-094150670 INTERCHANGEABLE
Cable Assembly,special Purpose,e
L3harris Technologies, Inc.
5962-01-084-9458 INTERCHANGEABLE
Microcircuit,linear
2915-01-298-887186-4086 INTERCHANGEABLE
Switch,liquid Level
Parker Hannifin Corp Dba Pneutronics
Cross-Reference Index
Part NumberManufacturer
50670 Astec America Inc. (USA)
17-02319-1 Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr (USA)
TT10259 Magnetika/east Ltd Titan Transformer Div (USA)
17-02319-1 Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5930-00-501-3903INTERCHANGEABLE
SWITCH,TOGGLE
50670
3460-00-678-8481INTERCHANGEABLE
WHEEL,ABRASIVE
50670
5310-00-680-7978INTERCHANGEABLE
WASHER,FLAT
5995-00-911-0941INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
50670
5962-01-084-9458INTERCHANGEABLE
MICROCIRCUIT,LINEAR
2915-01-298-8871INTERCHANGEABLE
SWITCH,LIQUID LEVEL
86-4086

Frequently Asked Questions

What is NSN 5950-00-850-8540?

NSN 5950-00-850-8540 is a Reactor, manufactured by Astec America Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-850-8540?

NSN 5950-00-850-8540 has 4 cross-referenced part numbers: 50670 (Astec America Inc.), 17-02319-1 (Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr), TT10259 (Magnetika/east Ltd Titan Transformer Div), 17-02319-1 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 5950-00-850-8540?

There are 6 known substitutes for 5950-00-850-8540: 5930-00-501-3903, 3460-00-678-8481, 5310-00-680-7978 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50670?

Key specifications for 50670: Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Winding Operating Current: 6.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Body Length: 1.940 INCHES NOMINAL IN. 19 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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