PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-513519-4Reactor

General Dynamics Mission Systems, Inc. · NSN 5950-01-239-7781 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-239-7781 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-239-7781. Primary manufacturer part number: 50-513519-4.
Features
  • Reactor — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Inductance Type: FIXED
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Maximum Operating Temp: 130.0 CELSIUS DEGC
  • Winding Quantity: 1 SINGLE COMPONENT
  • Body Outside Diameter: 1.219 INCHES MAXIMUM IN
  • DC Resistance Rating in Ohms: 0.700 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 5950-01-239-7781, 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 General Dynamics Mission Systems, Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-239-7781
Primary Part Number50-513519-4
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGeneral Dynamics Mission Systems, Inc.
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Inductance TypeFIXED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp130.0 CELSIUS DEGC
Winding Quantity1 SINGLE COMPONENT
Body Outside Diameter1.219 INCHES MAXIMUM IN
DC Resistance Rating in Ohms0.700 SINGLE COMPONENT SINGLE WINDING
Frequency Rating25.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Mounting Facility Quantity1 SINGLE GROUP
Winding Operating Current1.2 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 TURRET
Body Length0.625 INCHES MAXIMUM IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Inductance Rating1000.00 MICROHENRIES MINIMUM SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-00-116-3364 INTERCHANGEABLE
Handle,manual Control
4730-00-595-2572SAE J246 8-8 120202BA INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
5136-00-729-567854153 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5950-00-910-93306140026-2 INTERCHANGEABLE
Transformer,radio Frequency
Viking Technologies, Ltd.
5910-00-925-6200 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5310-01-342-859811082 INTERCHANGEABLE
Washer,flat
Blue Tee Corp. Dba Gefco
6140-01-448-9716XX6320001 INTERCHANGEABLE
Battery,storage
Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation
5365-01-507-43351108 1.1/8 INTERCHANGEABLE
Bushing,tapered
Gates Corporation
2530-01-603-026411082 INTERCHANGEABLE
Ring,lock,automotive Wheel
Harley Davidson Motor Co Inc
Cross-Reference Index
Part NumberManufacturer
3262T Atlas Engineering Co Inc Pentronic Div (USA)
11082 New England Transformer Co Inc
50-513519-4 PRIMARY General Dynamics Mission Systems, Inc. (USA)
Related Parts
5340-00-116-3364INTERCHANGEABLE
HANDLE,MANUAL CONTROL
4730-00-595-2572INTERCHANGEABLE
ELBOW,PIPE TO TUBE
SAE J246 8-8 120202BA
5136-00-729-5678INTERCHANGEABLE
TAP,THREAD CUTTING
54153
5950-00-910-9330INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6140026-2
5910-00-925-6200INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5310-01-342-8598INTERCHANGEABLE
WASHER,FLAT
11082
6140-01-448-9716INTERCHANGEABLE
BATTERY,STORAGE
XX6320001
5365-01-507-4335INTERCHANGEABLE
BUSHING,TAPERED
1108 1.1/8
2530-01-603-0264INTERCHANGEABLE
RING,LOCK,AUTOMOTIVE WHEEL
11082

Frequently Asked Questions

What is NSN 5950-01-239-7781?

NSN 5950-01-239-7781 is a Reactor, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-239-7781?

NSN 5950-01-239-7781 has 3 cross-referenced part numbers: 3262T (Atlas Engineering Co Inc Pentronic Div), 11082 (New England Transformer Co Inc), 50-513519-4 (General Dynamics Mission Systems, Inc.).

What NSN replaces 5950-01-239-7781?

There are 9 known substitutes for 5950-01-239-7781: 5340-00-116-3364, 4730-00-595-2572, 5136-00-729-5678 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-513519-4?

Key specifications for 50-513519-4: Reliability Indicator: NOT ESTABLISHED; Inductance Type: FIXED; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Maximum Operating Temp: 130.0 CELSIUS DEGC. 17 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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