PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1789810-4Resistor,variable,wire Wound,non

Honeywell Intl Inc Defense Avionics Systems · NSN 5905-00-941-9808 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-941-9808 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-941-9808. Primary manufacturer part number: 1789810-4.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Rotary Actuator Travel in Angular Deg: 300.0 NOMINAL
  • Body Length: 0.571 INCHES MAXIMUM IN
  • Mounting Bushing Length: 0.375 INCHES NOMINAL IN
  • Body Style: CYLINDRICAL BUSHING MOUNTED
  • Shaft Diameter: 0.094 INCHES NOMINAL IN
  • Body Diameter: 0.500 INCHES NOMINAL IN
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 150.0 SINGLE SECTION
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-941-9808, 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 Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-941-9808
Primary Part Number1789810-4
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerHoneywell Intl Inc Defense Avionics Systems
StatusACTIVE
Rotary Actuator Travel in Angular Deg300.0 NOMINAL
Body Length0.571 INCHES MAXIMUM IN
Mounting Bushing Length0.375 INCHES NOMINAL IN
Body StyleCYLINDRICAL BUSHING MOUNTED
Shaft Diameter0.094 INCHES NOMINAL IN
Body Diameter0.500 INCHES NOMINAL IN
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power150.0 SINGLE SECTION
Terminal Type and Quantity3 WIRE LEAD
Actuator Travel Control FeatureSTOPS
Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius-20.0 TO 20.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Power Dissipation Rating Per Section in Watts0.5 FREE AIR SINGLE SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Ambient Temp in Deg Celsius Per Section at Full Rated Power85.0 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Screw Thread Series DesignatorUNEF
Section Quantity1
Shaft Length0.250 INCHES NOMINAL IN
Mounting MethodSTANDARD BUSHING
Screw Thread Quantity Per Inch32.0
Electrical Resistance Per Section15.0 KILOHMS SINGLE SECTION
Shaft StyleROUND
Nonturn Device Radius0.157 INCHES NOMINAL IN
Screw Thread Diameter0.250 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation300.0 NOMINAL
Features ProvidedHERMETICALLY SEALED
Nonturn Device LocationAT 6 OCLOCK
Reliability IndicatorNOT ESTABLISHED
Fragility FactorRUGGED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5935-00-343-7613 INTERCHANGEABLE
Plug,tip
2805-00-356-1346 INTERCHANGEABLE
Screw,adjustment
6520-00-431-415203743 INTERCHANGEABLE
Support,face Bow Bite Fork,denta
Whip-Mix Corp
5305-00-638-4244A85-85 INTERCHANGEABLE
Screw,shoulder
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4820-01-066-9582A6790-014-127 1-4IN INTERCHANGEABLE
Stem,fluid Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-067-5311A6790-021-127 INTERCHANGEABLE
Stem,fluid Valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4730-01-093-34948585-16 INTERCHANGEABLE
Nut,union
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5950-01-159-7371 INTERCHANGEABLE
Coil,radio Frequency
4820-01-230-54868585 STOP CHECK 4IN INTERCHANGEABLE
Valve,globe
William E Williams Valve Corp
3120-01-327-89048585 INTERCHANGEABLE
Bearing,sleeve
Carlisle & Finch Co
Cross-Reference Index
Part NumberManufacturer
8585 Sensor Systems, L.l.c. Dba Sensor Systems Llc (USA)
1789810-4 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
1789810-4 PRIMARY Honeywell Intl Inc Defense Avionics Systems (USA)
55FTS103-4 Honeywell International Inc Dba Honeywell International Div New England Instrument (nei) (USA)
08C1-2271 Servo Instrument Corporation (USA)
Related Parts
5935-00-343-7613INTERCHANGEABLE
PLUG,TIP
2805-00-356-1346INTERCHANGEABLE
SCREW,ADJUSTMENT
6520-00-431-4152INTERCHANGEABLE
SUPPORT,FACE BOW BITE FORK,DENTA
03743
5305-00-638-4244INTERCHANGEABLE
SCREW,SHOULDER
A85-85
4820-01-066-9582INTERCHANGEABLE
STEM,FLUID VALVE
A6790-014-127 1-4IN
4820-01-067-5311INTERCHANGEABLE
STEM,FLUID VALVE
A6790-021-127
4730-01-093-3494INTERCHANGEABLE
NUT,UNION
8585-16
5950-01-159-7371INTERCHANGEABLE
COIL,RADIO FREQUENCY
4820-01-230-5486INTERCHANGEABLE
VALVE,GLOBE
8585 STOP CHECK 4IN
3120-01-327-8904INTERCHANGEABLE
BEARING,SLEEVE
8585
7050-01-373-6235INTERCHANGEABLE
PANEL,CONTROL,ELECTRICAL-ELECTRO

Frequently Asked Questions

What is NSN 5905-00-941-9808?

NSN 5905-00-941-9808 is a Resistor,variable,wire Wound,non, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-941-9808?

NSN 5905-00-941-9808 has 5 cross-referenced part numbers: 8585 (Sensor Systems, L.l.c. Dba Sensor Systems Llc), 1789810-4 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 1789810-4 (Honeywell Intl Inc Defense Avionics Systems), 55FTS103-4 (Honeywell International Inc Dba Honeywell International Div New England Instrument (nei)), 08C1-2271 (Servo Instrument Corporation).

What NSN replaces 5905-00-941-9808?

There are 11 known substitutes for 5905-00-941-9808: 5935-00-343-7613, 2805-00-356-1346, 6520-00-431-4152 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1789810-4?

Key specifications for 1789810-4: Rotary Actuator Travel in Angular Deg: 300.0 NOMINAL; Body Length: 0.571 INCHES MAXIMUM IN; Mounting Bushing Length: 0.375 INCHES NOMINAL IN; Body Style: CYLINDRICAL BUSHING MOUNTED. 29 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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