PartsTable
Technical Data Sheet
393754 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: IRON CAST, body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.500 INCHES MAXIMUM IN, flat_height: 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN, shaft_style: ROUND, PARALLEL FLATTED, shaft_length: 0.688 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-01-138-6281, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 393754
NSN: 5905-01-138-6281
FSC: 5905
CAGE: 35627 — PRECISION ELECTRONICS CORPORATION (CAN)
SPECIFICATIONS
materialIRON CAST
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.500 INCHES MAXIMUM IN
flat_height0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN
shaft_styleROUND, PARALLEL FLATTED
shaft_length0.688 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter0.720 INCHES NOMINAL IN
shaft_diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
mounting_methodSTANDARD BUSHING WITH PANEL SEAL AND STANDARD BUSHING WITH SHAFT SEAL
fragility_factorRUGGED
section_quantity1
NSN5905-01-138-6281
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,NONWIRE WOUND, TITLE COMPONENT PN 393754 MFR RESISTOR,VARIABLE,NONW
KEY FEATURES
POWER DISSIPATION RATING PER SECTION IN WATTS: 0.25 FREE AIR SINGLE SECTION
MAXIMUM RUNNING TORQUE: 6.00 INCH-OUNCES IN
BODY STYLE: CYLINDRICAL BUSHING MOUNTED
FRAGILITY FACTOR: RUGGED
FIRST FLAT LENGTH: 0.255 INCHES NOMINAL IN
MAXIMUM STOP TORQUE: 128.00 INCH-OUNCES IN
TERMINAL TYPE AND QUANTITY: 3 TURRET
TEST DATA DOCUMENT: 80045-393754 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TECHNICAL CHARACTERISTICS (FLIS)
POWER DISSIPATION RATING PER SECTION IN WATTS0.25 FREE AIR SINGLE SECTION
MAXIMUM RUNNING TORQUE6.00 INCH-OUNCES IN
BODY STYLECYLINDRICAL BUSHING MOUNTED
FRAGILITY FACTORRUGGED
FIRST FLAT LENGTH0.255 INCHES NOMINAL IN
MAXIMUM STOP TORQUE128.00 INCH-OUNCES IN
TERMINAL TYPE AND QUANTITY3 TURRET
TEST DATA DOCUMENT80045-393754 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
BODY DIAMETER0.720 INCHES NOMINAL IN
SCREW THREAD SERIES DESIGNATORUNEF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
387831Interchangeable
interchangeable cross-reference
interchangeable
393754Interchangeable
interchangeable cross-reference
interchangeable
385911Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 393754?
393754 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What parts can replace 393754?
There are 3 known substitutes for 393754: 387831, 393754, 385911. Substitute compatibility should be verified for your specific system.
What is the NSN for 393754?
393754 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-01-138-6281. This indicates validated use in U.S. government and defense supply chains.
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