PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7903Resistor,fixed,wire Wound,induct

Triplett (bluffton) Corporation Dba Lfe Instruments · NSN 5905-00-238-2548 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-238-2548 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-238-2548. Primary manufacturer part number: 7903.
Features
  • Resistor,fixed,wire Wound,induct — FSC 5905
  • Electrical Resistance: 24.000 OHMS
  • Terminal Type: EYELET W/WIRE LEAD
  • Ambient Temp at Full Rated Power: 25.0 CELSIUS DEGC
  • Inclosure Type: ENCAPSULATED
  • Power Dissipation Rating in Watts: 1.000 FREE AIR
  • Body Length: 1.375 INCHES NOMINAL IN
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 85.0
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-00-238-2548, 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 Triplett (bluffton) Corporation Dba Lfe Instruments. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-238-2548
Primary Part Number7903
Item NameResistor,fixed,wire Wound,induct
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerTriplett (bluffton) Corporation Dba Lfe Instruments
StatusACTIVE
Electrical Resistance24.000 OHMS
Terminal TypeEYELET W/WIRE LEAD
Ambient Temp at Full Rated Power25.0 CELSIUS DEGC
Inclosure TypeENCAPSULATED
Power Dissipation Rating in Watts1.000 FREE AIR
Body Length1.375 INCHES NOMINAL IN
Ambient Temp in Deg Celsius at Zero Percent Rated Power85.0
Body Height0.062 INCHES NOMINAL IN
Body Width0.437 INCHES NOMINAL IN
Resistance Tolerance in Percent-1.000 TO 1.000
Style DesignatorTERMINALS EACH END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-071-2079B1821BH050C400N INTERCHANGEABLE
Screw,cap,hexagon Head
American National Standards Institute Incorporated Dba American National Standards Institute
3455-00-131-623712610 INTERCHANGEABLE
Cutter,milling,angle
Niagara Cutter Inc
5905-00-407-0082 INTERCHANGEABLE
Resistor,fixed,composition
2825-00-446-92397903 INTERCHANGEABLE
Spindle W Tappet
Northrop Grumman Systems Corporation Div Marine Systems
5360-00-527-14137903 INTERCHANGEABLE
Spring,helical,compression
Cooper Machinery Services Llc
3110-00-555-4114111727 INTERCHANGEABLE
Bearing,ball,annular
Ge Aviation Systems Llc
5950-00-647-69931203 INTERCHANGEABLE
Transformer,audio Frequency
Dietz Design Inc
5975-01-014-9100J1096 INTERCHANGEABLE
Clamp,suspension
Joslyn Corp
5998-01-224-7505 INTERCHANGEABLE
Circuit Card Assembly
6210-01-617-77927903 INTERCHANGEABLE
Lens,light
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
7903 PRIMARY Triplett (bluffton) Corporation Dba Lfe Instruments (USA)
4265K Supreme Electronics Corp. Dba Hickok Inc-Supreme Electronics Div (USA)
Related Parts
5305-00-071-2079INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
B1821BH050C400N
3455-00-131-6237INTERCHANGEABLE
CUTTER,MILLING,ANGLE
12610
5905-00-407-0082INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
2825-00-446-9239INTERCHANGEABLE
SPINDLE W TAPPET
7903
5360-00-527-1413INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
7903
3110-00-555-4114INTERCHANGEABLE
BEARING,BALL,ANNULAR
111727
5950-00-647-6993INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1203
5975-01-014-9100INTERCHANGEABLE
CLAMP,SUSPENSION
J1096
5998-01-224-7505INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6210-01-617-7792INTERCHANGEABLE
LENS,LIGHT
7903

Frequently Asked Questions

What is NSN 5905-00-238-2548?

NSN 5905-00-238-2548 is a Resistor,fixed,wire Wound,induct, manufactured by Triplett (bluffton) Corporation Dba Lfe Instruments, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-238-2548?

NSN 5905-00-238-2548 has 2 cross-referenced part numbers: 7903 (Triplett (bluffton) Corporation Dba Lfe Instruments), 4265K (Supreme Electronics Corp. Dba Hickok Inc-Supreme Electronics Div).

What NSN replaces 5905-00-238-2548?

There are 10 known substitutes for 5905-00-238-2548: 5305-00-071-2079, 3455-00-131-6237, 5905-00-407-0082 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7903?

Key specifications for 7903: Electrical Resistance: 24.000 OHMS; Terminal Type: EYELET W/WIRE LEAD; Ambient Temp at Full Rated Power: 25.0 CELSIUS DEGC; Inclosure Type: ENCAPSULATED. 11 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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