PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7903605Resistor,variable,wire Wound,pre

Ge Aviation Systems Llc Dba Ge Aviation · NSN 5905-00-091-1425 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-091-1425 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-091-1425. Primary manufacturer part number: 7903605.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Pilot Length: 0.0620 INCHES NOMINAL IN
  • Undercut Width: 0.0570 INCHES MINIMUM IN
  • Pilot Diameter: 0.9688 INCHES MAXIMUM IN
  • Shaft Length: 0.320 INCHES NOMINAL IN
  • Effective Electrical Rotation in Deg Angular Rotation: 355.5 MINIMUM
  • Actuator Type: DOUBLE ENDED SHAFT
  • Shaft End Play: 0.004 INCHES IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-091-1425, 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 Ge Aviation Systems Llc Dba Ge Aviation. Government technical data includes 27 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-091-1425
Primary Part Number7903605
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation
StatusACTIVE
Pilot Length0.0620 INCHES NOMINAL IN
Undercut Width0.0570 INCHES MINIMUM IN
Pilot Diameter0.9688 INCHES MAXIMUM IN
Shaft Length0.320 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation355.5 MINIMUM
Actuator TypeDOUBLE ENDED SHAFT
Shaft End Play0.004 INCHES IN
Shaft Radial Play0.001 INCHES IN
Bearing TypeBALL SHAFT
Tap Location From Ccw Terminal Per Section in Deg of Effective Electrical Rotation139.4 1ST SECTION AND 185.6 2ND SECTION
Rotary Actuator Travel in Angular Deg355.5 MINIMUM
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Mounting MethodCLAMP RING(S)
Fixed Tap Quantity Per Section2 SINGLE SECTION
Terminal Type and Quantity5 TURRET
Function Conformity Per SectionSINGLE SECTION STEPPED CONFORMITY
Actuator Travel Control FeatureSTOPS
Undercut Diameter0.975 INCHES MAXIMUM IN
Shaft Diameter0.1249 INCHES MAXIMUM IN
Body Diameter1.094 INCHES MAXIMUM IN
Body Length1.000 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Section Quantity1
Mounting Lip Diameter1.0620 INCHES NOMINAL IN
Mounting Lip Depth0.0620 INCHES NOMINAL IN
Body StyleCYLINDRICAL SERVO MOUNTED
Shaft StyleROUND, SLOTTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4910-00-010-9556985 INTERCHANGEABLE
Kit,valve Seat Grin
Black and Decker Us Inc
4930-00-092-391210-9410 INTERCHANGEABLE
Oiler,hand
Jefco Precision Fastener, Inc.
6140-00-199-4991SAE-J537-8D-900 INTERCHANGEABLE
Battery,storage
Sae International Dba Sae International
5325-00-213-9035 INTERCHANGEABLE
Ring,retaining
5120-00-240-7268985 INTERCHANGEABLE
Plate,bench,stakeholder
Rw Acquisition, Llc Dba Roper Whitney Company
3433-00-357-760598#5 INTERCHANGEABLE
Tip,welding Torch
National Torch Tip Co Inc Div of Archsmith Inc
5360-00-358-1476 INTERCHANGEABLE
Spring,helical,compression
2910-00-427-6485FF0019400 INTERCHANGEABLE
Filter Element,fluid
Cummins Filtration Inc Dba Fleetguard Div Cummins Inc
5325-00-616-596153-480 INTERCHANGEABLE
Grommet,nonmetallic
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5120-00-773-3791220550 INTERCHANGEABLE
Nozzle,caulking Gun
Prc - Desoto International, Inc. Dba Prc-Desoto International, Inc Div Asc-Indianapolis
Cross-Reference Index
Part NumberManufacturer
985 Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA)
7903605 PRIMARY Ge Aviation Systems Llc Dba Ge Aviation (USA)
Related Parts
4910-00-010-9556INTERCHANGEABLE
KIT,VALVE SEAT GRIN
985
4930-00-092-3912INTERCHANGEABLE
OILER,HAND
10-9410
6140-00-199-4991INTERCHANGEABLE
BATTERY,STORAGE
SAE-J537-8D-900
5325-00-213-9035INTERCHANGEABLE
RING,RETAINING
5120-00-240-7268INTERCHANGEABLE
PLATE,BENCH,STAKEHOLDER
985
3433-00-357-7605INTERCHANGEABLE
TIP,WELDING TORCH
98#5
5360-00-358-1476INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2910-00-427-6485INTERCHANGEABLE
FILTER ELEMENT,FLUID
FF0019400
5325-00-616-5961INTERCHANGEABLE
GROMMET,NONMETALLIC
53-480
5120-00-773-3791INTERCHANGEABLE
NOZZLE,CAULKING GUN
220550
3020-00-938-7590INTERCHANGEABLE
SPROCKET WHEEL
EM5-18
1660-00-981-3852INTERCHANGEABLE
ANEROID ASSEMBLY
92762

Frequently Asked Questions

What is NSN 5905-00-091-1425?

NSN 5905-00-091-1425 is a Resistor,variable,wire Wound,pre, manufactured by Ge Aviation Systems Llc Dba Ge Aviation, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-091-1425?

NSN 5905-00-091-1425 has 2 cross-referenced part numbers: 985 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), 7903605 (Ge Aviation Systems Llc Dba Ge Aviation).

What NSN replaces 5905-00-091-1425?

There are 12 known substitutes for 5905-00-091-1425: 4910-00-010-9556, 4930-00-092-3912, 6140-00-199-4991 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7903605?

Key specifications for 7903605: Pilot Length: 0.0620 INCHES NOMINAL IN; Undercut Width: 0.0570 INCHES MINIMUM IN; Pilot Diameter: 0.9688 INCHES MAXIMUM IN; Shaft Length: 0.320 INCHES NOMINAL IN. 28 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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