PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F1-2Resistor,fixed,composition

Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div · NSN 5905-00-502-4365 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-502-4365 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-502-4365. Primary manufacturer part number: F1-2.
Features
  • Resistor,fixed,composition — FSC 5905
  • Style Designator: RADIAL TERMINAL EACH END
  • Power Dissipation Rating in Watts: 0.500 FREE AIR
  • Ambient Temp at Full Rated Power: 25.0 CELSIUS DEGC
  • Terminal Type: FERRULE W/WIRE LEAD
  • Body Length: 1.031 INCHES NOMINAL IN
  • Body Diameter: 0.188 INCHES NOMINAL IN
  • Inclosure Type: ENCAPSULATED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-502-4365, 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 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5905-00-502-4365
Primary Part NumberF1-2
Item NameResistor,fixed,composition
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerTrw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div
StatusACTIVE
Style DesignatorRADIAL TERMINAL EACH END
Power Dissipation Rating in Watts0.500 FREE AIR
Ambient Temp at Full Rated Power25.0 CELSIUS DEGC
Terminal TypeFERRULE W/WIRE LEAD
Body Length1.031 INCHES NOMINAL IN
Body Diameter0.188 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Resistance Tolerance in Percent-10.000 TO 10.000
Electrical Resistance300.000 KILOHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-061-2286F1-2 INTERCHANGEABLE
Standoff,threaded,spacing
Roller Bearing Co of America, Inc Div Pic Design
3110-00-108-9346177039-65 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
3110-00-156-1720 INTERCHANGEABLE
Bearing,ball,thrust
4730-00-228-2180F12 INTERCHANGEABLE
Clamp,hose
Deco Products Company, Lllp Dba Deco Products Co
3455-00-228-523841011 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
9905-00-241-2650F1/2 INTERCHANGEABLE
Letter and Numeral Set,sign
Quartet Mfg Co
3120-00-661-5014F312 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
5340-00-678-4643 INTERCHANGEABLE
Shield,expansion
6130-01-032-6013SF14V INTERCHANGEABLE
Power Supply
Shigamo Development Inc Div American High Voltage
5920-01-072-5142F12 INTERCHANGEABLE
Fuse,slow-Blow
Cts Electronic Components (california) Inc Dba Ierc Div Cts Electronic Components
Cross-Reference Index
Part NumberManufacturer
F1-2 Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA)
Related Parts
5340-00-061-2286INTERCHANGEABLE
STANDOFF,THREADED,SPACING
F1-2
3110-00-108-9346INTERCHANGEABLE
BEARING,BALL,ANNULAR
177039-65
3110-00-156-1720INTERCHANGEABLE
BEARING,BALL,THRUST
4730-00-228-2180INTERCHANGEABLE
CLAMP,HOSE
F12
3455-00-228-5238INTERCHANGEABLE
CUTTER,MILLING,END
41011
9905-00-241-2650INTERCHANGEABLE
LETTER AND NUMERAL SET,SIGN
F1/2
3120-00-661-5014INTERCHANGEABLE
BEARING,SLEEVE
F312
5340-00-678-4643INTERCHANGEABLE
SHIELD,EXPANSION
6130-01-032-6013INTERCHANGEABLE
POWER SUPPLY
SF14V
5920-01-072-5142INTERCHANGEABLE
FUSE,SLOW-BLOW
F12
4720-01-281-7408INTERCHANGEABLE
HOSE,AIR DUCT
F12
5855-01-387-8726INTERCHANGEABLE
FILTER,INFRARED LIGHT
F12

Frequently Asked Questions

What is NSN 5905-00-502-4365?

NSN 5905-00-502-4365 is a Resistor,fixed,composition, manufactured by Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-502-4365?

NSN 5905-00-502-4365 has 1 cross-referenced part number: F1-2 (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div).

What NSN replaces 5905-00-502-4365?

There are 12 known substitutes for 5905-00-502-4365: 5340-00-061-2286, 3110-00-108-9346, 3110-00-156-1720 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F1-2?

Key specifications for F1-2: Style Designator: RADIAL TERMINAL EACH END; Power Dissipation Rating in Watts: 0.500 FREE AIR; Ambient Temp at Full Rated Power: 25.0 CELSIUS DEGC; Terminal Type: FERRULE W/WIRE LEAD. 9 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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