PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4019Resistor,fixed,wire Wound

Dynalec Corporation · NSN 5905-00-101-7959 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-101-7959 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-101-7959. Primary manufacturer part number: 4019.
Features
  • Resistor,fixed,wire Wound — FSC 5905
  • Style Designator: RADIAL TERMINAL EACH END
  • Ambient Temp at Full Rated Power: 40.0 CELSIUS DEGC
  • Power Dissipation Rating in Watts: 20.000 FREE AIR
  • Terminal Type: TAB W/WIRE LEAD
  • Terminal Length: 0.312 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Inclosure Type: ENCAPSULATED
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-101-7959, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dynalec Corporation. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-101-7959
Primary Part Number4019
Item NameResistor,fixed,wire Wound
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerDynalec Corporation
StatusACTIVE
Style DesignatorRADIAL TERMINAL EACH END
Ambient Temp at Full Rated Power40.0 CELSIUS DEGC
Power Dissipation Rating in Watts20.000 FREE AIR
Terminal TypeTAB W/WIRE LEAD
Terminal Length0.312 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeENCAPSULATED
Body Length2.000 INCHES NOMINAL IN
Ambient Temp in Deg Celsius at Zero Percent Rated Power340.0
Body Diameter0.438 INCHES NOMINAL IN
Resistance Tolerance in Percent-10.000 TO 10.000
Electrical Resistance100.000 KILOHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-065-0111 INTERCHANGEABLE
Lamp,incandescent
3110-00-085-36864019 INTERCHANGEABLE
Cone,tapered Roller Bearing
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
3110-00-100-315815118 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5365-00-120-18859228-N-140-0 INTERCHANGEABLE
Spacer,sleeve
Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
5365-00-225-27204019 INTERCHANGEABLE
Bushing,winding
Wakmann Watch Company Inc
5325-00-559-39014L6943 INTERCHANGEABLE
Ring,retaining
Caterpillar Inc Div Caterpillar Defense
5940-00-636-54261036386 INTERCHANGEABLE
Terminal,lug
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2825-00-760-6592322102 INTERCHANGEABLE
Box,gear
Siemens Energy, Inc.
5305-00-952-01734019 INTERCHANGEABLE
Thumbscrew
Roller Bearing Co of America, Inc Div Pic Design
5998-01-032-8485 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
4019 The Electric Tachometer Corp. (USA)
4019 PRIMARY Dynalec Corporation (USA)
BLUHI100000HMS Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
Related Parts
6240-00-065-0111INTERCHANGEABLE
LAMP,INCANDESCENT
3110-00-085-3686INTERCHANGEABLE
CONE,TAPERED ROLLER BEARING
4019
3110-00-100-3158INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
15118
5365-00-120-1885INTERCHANGEABLE
SPACER,SLEEVE
9228-N-140-0
5365-00-225-2720INTERCHANGEABLE
BUSHING,WINDING
4019
5325-00-559-3901INTERCHANGEABLE
RING,RETAINING
4L6943
5940-00-636-5426INTERCHANGEABLE
TERMINAL,LUG
1036386
2825-00-760-6592INTERCHANGEABLE
BOX,GEAR
322102
5305-00-952-0173INTERCHANGEABLE
THUMBSCREW
4019
5998-01-032-8485INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6130-01-089-2878INTERCHANGEABLE
POWER SUPPLY
5360-01-143-6122INTERCHANGEABLE
SPRING

Frequently Asked Questions

What is NSN 5905-00-101-7959?

NSN 5905-00-101-7959 is a Resistor,fixed,wire Wound, manufactured by Dynalec Corporation, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-101-7959?

NSN 5905-00-101-7959 has 3 cross-referenced part numbers: 4019 (The Electric Tachometer Corp.), 4019 (Dynalec Corporation), BLUHI100000HMS (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).

What NSN replaces 5905-00-101-7959?

There are 12 known substitutes for 5905-00-101-7959: 6240-00-065-0111, 3110-00-085-3686, 3110-00-100-3158 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4019?

Key specifications for 4019: Style Designator: RADIAL TERMINAL EACH END; Ambient Temp at Full Rated Power: 40.0 CELSIUS DEGC; Power Dissipation Rating in Watts: 20.000 FREE AIR; Terminal Type: TAB W/WIRE LEAD. 12 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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