PartsTable
Technical Data Sheet
SMA194855 ✓ 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: 0.250 INCHES NOMINAL SINGLE SHAFT IN, thread_class: 2A A, inclosure_type: UNINCLOSED, overall_length: 1.500 INCHES NOMINAL IN, shaft_diameter: 0.188 INCHES NOMINAL SINGLE SHAFT IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-557-5499, 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 SMA194855
NSN: 5910-00-557-5499
FSC: 5910
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
shaft_typeROUND, SLOTTED SINGLE SHAFT
shaft_length0.250 INCHES NOMINAL SINGLE SHAFT IN
thread_class2A A
inclosure_typeUNINCLOSED
overall_length1.500 INCHES NOMINAL IN
shaft_diameter0.188 INCHES NOMINAL SINGLE SHAFT IN
nominal_thread_size0.250 INCHES IN
tuning_characteristicSTRAIGHT LINE CAPACITY SINGLE SECTION
adjustment_device_rotation180.0 DEGREES NOMINAL CLOCKWISE
terminal_type_and_quantity2 TAB, SOLDER LUG
capacitance_range_in_picofarads+2.2 TO 14.2 SINGLE SECTION
nonderated_voltage_rating_and_type750.0 AC PEAK SINGLE SECTION
NSN5910-00-557-5499
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN SMA194855 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 2 TAB, SOLDER LUG
INCLOSURE TYPE: UNINCLOSED
SHAFT LENGTH: 0.250 INCHES NOMINAL SINGLE SHAFT IN
NONDERATED VOLTAGE RATING AND TYPE: 750.0 AC PEAK SINGLE SECTION
NOMINAL THREAD SIZE: 0.250 INCHES IN
THREAD CLASS: 2A A
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR: UNEF
CAPACITANCE RANGE IN PICOFARADS: +2.2 TO 14.2 SINGLE SECTION
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)
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG
INCLOSURE TYPEUNINCLOSED
SHAFT LENGTH0.250 INCHES NOMINAL SINGLE SHAFT IN
NONDERATED VOLTAGE RATING AND TYPE750.0 AC PEAK SINGLE SECTION
NOMINAL THREAD SIZE0.250 INCHES IN
THREAD CLASS2A A
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNEF
CAPACITANCE RANGE IN PICOFARADS+2.2 TO 14.2 SINGLE SECTION
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
TUNING CHARACTERISTICSTRAIGHT LINE CAPACITY SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
160-107Interchangeable
interchangeable cross-reference
interchangeable
G33P17416Interchangeable
interchangeable cross-reference
interchangeable
15M11Interchangeable
interchangeable cross-reference
interchangeable
2024242-1Interchangeable
interchangeable cross-reference
interchangeable
10051947Interchangeable
interchangeable cross-reference
interchangeable
7481115P3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMA194855?
SMA194855 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace SMA194855?
There are 9 known substitutes for SMA194855: 160-107, G33P17416, 15M11 and 6 more. Substitute compatibility should be verified for your specific system.
Is SMA194855 still available?
SMA194855 is currently cancelled.
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