PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N400-512-032Resistor,fixed,composition

Elettronica Spa · NSN 5905-00-106-1249 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-106-1249 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-106-1249. Primary manufacturer part number: N400-512-032.
Features
  • Resistor,fixed,composition — FSC 5905
  • Electrical Resistance: 51.000 OHMS
  • Terminal Length: 1.500 INCHES NOMINAL IN
  • Inclosure Type: ENCAPSULATED
  • Terminal Type: WIRE LEAD
  • Body Diameter: 0.090 INCHES NOMINAL IN
  • Power Dissipation Rating in Watts: 0.250 FREE AIR
  • Body Length: 0.250 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-106-1249, 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 Elettronica Spa. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 38 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-106-1249
Primary Part NumberN400-512-032
Item NameResistor,fixed,composition
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerElettronica Spa
StatusCANCELLED
Electrical Resistance51.000 OHMS
Terminal Length1.500 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Terminal TypeWIRE LEAD
Body Diameter0.090 INCHES NOMINAL IN
Power Dissipation Rating in Watts0.250 FREE AIR
Body Length0.250 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Specification/standard Data81349-MIL-R-39008/1 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-R-39008 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp in Deg Celsius at Zero Percent Rated Power130.0
Resistance Tolerance in Percent-5.000 TO 5.000
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-141-1869 INTERCHANGEABLE
Resistor,fixed,composition
5920-00-142-7346AGU3 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
3110-00-155-6237113276-10 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5905-00-437-0272 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-764-2479 INTERCHANGEABLE
Resistor,fixed,composition
5895-00-799-4335700131-01 INTERCHANGEABLE
Panel,indicator
Sigma Tek, Inc.
5905-00-909-3834CB5105 INTERCHANGEABLE
Resistor,fixed,composition
Rockwell Automation, Inc. Dba Rockwell Automation
5905-01-056-8198 INTERCHANGEABLE
Resistor,fixed,composition
1240-01-068-242112266880 INTERCHANGEABLE
Window,optical Instrument
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-105-7600302017-1 INTERCHANGEABLE
Valve,flow Control
Metadure Parts & Sales, Inc.
Cross-Reference Index
Part NumberManufacturer
N400-512-032 Elettronica Spa (ITA)
137-007-5105 Northrop Grumman Systems Corporation (USA)
60090-165 Dynalec Corporation (USA)
010105032 Servo Corporation of America (USA)
GBT1-4 51 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA)
5905PL1333714 Jednolity Indeks Materialowy - Uniform Material Index (POL)
GBT1-4 510J Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA)
700131 Logimetrics Inc (USA)
311-007-510 L3harris Interstate Electronics Corporation (USA)
4171306-391 Raytheon Company Div Rmd Strategic (USA)
M13-51054 Miltope Corporation (USA)
01-013510 Fairchild Semiconductor Corp Pcb-Test Testline Div Sub of Schlumberger Ltd (USA)
048080 Videotek, Inc. (USA)
500 00510 00 Rycom Instruments, Inc. (USA)
RCR07G510KM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
08-49000-48 Computer Automation Inc
443-1466-018 The Boeing Company Div Legacy Boeing Hb1 (USA)
54951-51R0 Digital Development Corp Hawthorne Div (USA)
224680-752 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
418767-56 Raytheon Company Dba Raytheon (USA)
Related Parts
5905-00-141-1869INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5920-00-142-7346INTERCHANGEABLE
FUSE,CARTRIDGE
AGU3
3110-00-155-6237INTERCHANGEABLE
BEARING,BALL,ANNULAR
113276-10
5905-00-437-0272INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-764-2479INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5895-00-799-4335INTERCHANGEABLE
PANEL,INDICATOR
700131-01
5905-00-909-3834INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
CB5105
5905-01-056-8198INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
1240-01-068-2421INTERCHANGEABLE
WINDOW,OPTICAL INSTRUMENT
12266880
4820-01-105-7600INTERCHANGEABLE
VALVE,FLOW CONTROL
302017-1
5342-01-296-0193INTERCHANGEABLE
GUIDE,SPRING
700-131
4820-01-321-8103INTERCHANGEABLE
VALVE,GLOBE
10-00-8056A

Frequently Asked Questions

What is NSN 5905-00-106-1249?

NSN 5905-00-106-1249 is a Resistor,fixed,composition, manufactured by Elettronica Spa, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-106-1249?

NSN 5905-00-106-1249 has 50 cross-referenced part numbers: N400-512-032 (Elettronica Spa), 137-007-5105 (Northrop Grumman Systems Corporation), 60090-165 (Dynalec Corporation), 010105032 (Servo Corporation of America), GBT1-4 51 (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div) and 45 more.

What NSN replaces 5905-00-106-1249?

There are 12 known substitutes for 5905-00-106-1249: 5905-00-141-1869, 5920-00-142-7346, 3110-00-155-6237 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N400-512-032?

Key specifications for N400-512-032: Electrical Resistance: 51.000 OHMS; Terminal Length: 1.500 INCHES NOMINAL IN; Inclosure Type: ENCAPSULATED; Terminal Type: WIRE LEAD. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-106-1249 still in active supply?

NSN 5905-00-106-1249 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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