PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30188Resistor,variable,wire Wound,pre

Adams Rite Aerospace, Inc · NSN 5905-01-086-7371 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-086-7371 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-086-7371. Primary manufacturer part number: 30188.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Section Quantity: 1
  • Mounting Lip Diameter: 2.0000 INCHES MAXIMUM IN
  • Shaft Style: ROUND, SLOTTED
  • Function Conformity Tolerance Per Section: -0.50 TO 0.50 SINGLE SECTION
  • Mounting Method: CLAMP RING(S)
  • Reliability Indicator: NOT ESTABLISHED
  • Shaft Diameter: 0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM 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 5905-01-086-7371, 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 Adams Rite Aerospace, Inc. Government technical data includes 30 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-086-7371
Primary Part Number30188
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerAdams Rite Aerospace, Inc
StatusACTIVE
Section Quantity1
Mounting Lip Diameter2.0000 INCHES MAXIMUM IN
Shaft StyleROUND, SLOTTED
Function Conformity Tolerance Per Section-0.50 TO 0.50 SINGLE SECTION
Mounting MethodCLAMP RING(S)
Reliability IndicatorNOT ESTABLISHED
Shaft Diameter0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN
Fixed Tap Quantity Per Section1 SINGLE SECTION
Body Diameter2.000 INCHES MAXIMUM IN
Tap Location Tolerance Per Section+0.0 TO 5.0 DEG ANGULAR ROTATION SINGLE SECTION
Bearing TypeBEARING SHAFT
Actuator Travel Control FeatureCONTINUOUS MOTION
Rotary Actuator Travel in Angular Deg360.0 NOMINAL
Terminal Type and Quantity4 TURRET
Function Characteristic Per SectionSINGLE SECTION LINEAR
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Effective Electrical Rotation in Deg Angular Rotation298.0 MINIMUM AND 302.0 MAXIMUM
Shaft Radial Play0.004 INCHES IN
Shaft End Play0.003 INCHES IN
Shaft Runout0.001 INCHES IN
Terminal LocationRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Body StyleCYLINDRICAL SERVO MOUNTED
Pilot Length0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM IN
Mounting Lip Depth0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM IN
Shaft Length0.625 INCHES NOMINAL IN
Pilot Diameter1.8750 INCHES NOMINAL IN
Power Dissipation Rating Per Section in Watts3.0 FREE AIR SINGLE SECTION
Body Length1.030 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3110-00-100-078018485 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Komatsu America Corporation
4310-00-343-6251 INTERCHANGEABLE
Ring,piston
5330-00-694-095530188 INTERCHANGEABLE
Gasket
Dana Corp Spicer Transmission Div
2540-00-725-407153006-24V INTERCHANGEABLE
Motor,windshield Wiper,electric
Maradyne Corporation
2520-01-084-32513-0188 INTERCHANGEABLE
Journal and Bearing
Neapco Inc
5360-01-316-9446 INTERCHANGEABLE
Spring,helical,extension
5310-01-319-108830188 INTERCHANGEABLE
Washer,concave
Brunswick Corp Dba Mercury Marine Div Mercury Marine
5315-01-406-3635 INTERCHANGEABLE
Pin,lock
5360-01-417-782330188 INTERCHANGEABLE
Spring,helical,compression
Triumph Actuation Systems - Valencia, Inc. Dba Triumph Actuation Systems - Valencia Inc Div Triumph Actuation Systems-Val
5310-01-678-778930188 INTERCHANGEABLE
Push on Nut
Little Beaver Inc
Cross-Reference Index
Part NumberManufacturer
30188 PRIMARY Adams Rite Aerospace, Inc (USA)
Related Parts
3110-00-100-0780INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
18485
4310-00-343-6251INTERCHANGEABLE
RING,PISTON
5330-00-694-0955INTERCHANGEABLE
GASKET
30188
2540-00-725-4071INTERCHANGEABLE
MOTOR,WINDSHIELD WIPER,ELECTRIC
53006-24V
2520-01-084-3251INTERCHANGEABLE
JOURNAL AND BEARING
3-0188
5360-01-316-9446INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5310-01-319-1088INTERCHANGEABLE
WASHER,CONCAVE
30188
5315-01-406-3635INTERCHANGEABLE
PIN,LOCK
5360-01-417-7823INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
30188
5310-01-678-7789INTERCHANGEABLE
PUSH ON NUT
30188

Frequently Asked Questions

What is NSN 5905-01-086-7371?

NSN 5905-01-086-7371 is a Resistor,variable,wire Wound,pre, manufactured by Adams Rite Aerospace, Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-086-7371?

NSN 5905-01-086-7371 has 1 cross-referenced part number: 30188 (Adams Rite Aerospace, Inc).

What NSN replaces 5905-01-086-7371?

There are 10 known substitutes for 5905-01-086-7371: 3110-00-100-0780, 4310-00-343-6251, 5330-00-694-0955 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30188?

Key specifications for 30188: Section Quantity: 1; Mounting Lip Diameter: 2.0000 INCHES MAXIMUM IN; Shaft Style: ROUND, SLOTTED; Function Conformity Tolerance Per Section: -0.50 TO 0.50 SINGLE SECTION. 30 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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