PartsTable
Technical Data Sheet
311377 ✓ Verified by PartsTable
Legrand · 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,WIRE WOUND,NON. Key specifications include material: ALUMINUM ALLOY OVERALL, body_style: CYLINDRICAL BUSHING MOUNTED, ring_style: INTERNAL STEPPED, body_length: 0.703 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN, shaft_style: ROUND, shaft_length: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-187-9684, 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 311377
NSN: 5905-00-187-9684
FSC: 5905
CAGE: 80009 — TEKTRONIX, INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
body_styleCYLINDRICAL BUSHING MOUNTED
ring_styleINTERNAL STEPPED
body_length0.703 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
shaft_styleROUND
shaft_length0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
usage_designEXTERNAL OR INTERNAL
actuator_typeSINGLE SHAFT
body_diameter0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
shaft_diameter0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
inside_diameter11.062 INCHES NOMINAL IN
major_thickness0.094 INCHES NOMINAL IN
NSN5905-00-187-9684
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 311377 MFR Legrand RESISTOR,VARIABLE,WIRE
KEY FEATURES
MOUNTING METHOD: STANDARD BUSHING
ELECTRICAL RESISTANCE PER SECTION: 25.0 OHMS SINGLE SECTION
TERMINAL LOCATION: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
RESISTANCE TOLERANCE PER SECTION IN PERCENT: -10.0 TO 10.0 SINGLE SECTION
TERMINAL TYPE AND QUANTITY: 3 TAB, SOLDER LUG
POWER DISSIPATION RATING PER SECTION IN WATTS: 12.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER: 40.0 SINGLE SECTION
SHAFT DIAMETER: 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODSTANDARD BUSHING
ELECTRICAL RESISTANCE PER SECTION25.0 OHMS SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
POWER DISSIPATION RATING PER SECTION IN WATTS12.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
SCREW THREAD QUANTITY PER INCH32.0
BODY LENGTH0.703 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
56550Interchangeable
interchangeable cross-reference
interchangeable
8000803Interchangeable
interchangeable cross-reference
interchangeable
AN150437Interchangeable
interchangeable cross-reference
interchangeable
162581Interchangeable
interchangeable cross-reference
interchangeable
85692Interchangeable
interchangeable cross-reference
interchangeable
3658-0202Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 311377?
311377 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by Legrand. It is classified as a MRO (MRO_GENERAL).
What parts can replace 311377?
There are 22 known substitutes for 311377: 56550, 8000803, AN150437 and 19 more. Substitute compatibility should be verified for your specific system.
Is 311377 still available?
311377 is currently cancelled.
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