PartsTable
Technical Data Sheet
MACBF3 ✓ 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

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include shaft_type: ROUND, SLOTTED SINGLE SHAFT, shaft_length: 0.312 INCHES NOMINAL SINGLE SHAFT IN, bushing_shape: ROUND, bushing_length: 0.188 INCHES NOMINAL IN, inclosure_type: UNINCLOSED, overall_length: 1.109 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-648-7880, 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 MACBF3
NSN: 5910-00-648-7880
FSC: 5910
CAGE: 56394 — PAX MFG CORP HAMMARLUND MFG CO DIV (USA)
SPECIFICATIONS
shaft_typeROUND, SLOTTED SINGLE SHAFT
shaft_length0.312 INCHES NOMINAL SINGLE SHAFT IN
bushing_shapeROUND
bushing_length0.188 INCHES NOMINAL IN
inclosure_typeUNINCLOSED
overall_length1.109 INCHES NOMINAL IN
shaft_diameter0.188 INCHES NOMINAL SINGLE SHAFT IN
tuning_characteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
adjustment_device_rotation180.0 DEGREES NOMINAL CLOCKWISE
terminal_type_and_quantity2 TAB, SOLDER LUG
split-stator_rotary_plate_typeBUTTERFLY
capacitance_range_in_picofarads+3.9 TO 50.0 SINGLE SECTION
NSN5910-00-648-7880
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN MACBF3 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
SHAFT TYPE: ROUND, SLOTTED SINGLE SHAFT
BUSHING SHAPE: ROUND
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING
ADJUSTMENT DEVICE ROTATION: 180.0 DEGREES NOMINAL CLOCKWISE
NONDERATED VOLTAGE RATING AND TYPE: 1250.0 AC PEAK SINGLE SECTION
CAPACITANCE RANGE IN PICOFARADS: +3.9 TO 50.0 SINGLE SECTION
SPLIT-STATOR ROTARY PLATE TYPE: BUTTERFLY
SHAFT DIAMETER: 0.188 INCHES NOMINAL SINGLE SHAFT IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT TYPEROUND, SLOTTED SINGLE SHAFT
BUSHING SHAPEROUND
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
ADJUSTMENT DEVICE ROTATION180.0 DEGREES NOMINAL CLOCKWISE
NONDERATED VOLTAGE RATING AND TYPE1250.0 AC PEAK SINGLE SECTION
CAPACITANCE RANGE IN PICOFARADS+3.9 TO 50.0 SINGLE SECTION
SPLIT-STATOR ROTARY PLATE TYPEBUTTERFLY
SHAFT DIAMETER0.188 INCHES NOMINAL SINGLE SHAFT IN
ADJUSTMENT DEVICE DRIVE TYPE AND QUANTITY1 SHAFT
OVERALL LENGTH1.109 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
LGH106Interchangeable
interchangeable cross-reference
interchangeable
8436Interchangeable
interchangeable cross-reference
interchangeable
84011Interchangeable
interchangeable cross-reference
interchangeable
410827-24Interchangeable
interchangeable cross-reference
interchangeable
8500063-308Interchangeable
interchangeable cross-reference
interchangeable
74ALS74AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MACBF3?
MACBF3 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace MACBF3?
There are 15 known substitutes for MACBF3: LGH106, 8436, 84011 and 12 more. Substitute compatibility should be verified for your specific system.
Is MACBF3 still available?
MACBF3 is currently cancelled.
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