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Technical Data Sheet
PartsTable / MRO / 2118671
2118671 ✓ 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,FIXED,MICA DIELECTRIC. Key specifications include shaft_type: ROUND, V FLATTED SINGLE ACTUATOR, shaft_length: 2.750 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2B SINGLE MOUNTING FACILITY, overall_width: 2.570 INCHES MAXIMUM IN, pole_quantity: 4 SINGLE SECTION PERIPHERY, terminal_type: TURRET. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-785-8347, 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→ 2118671
NSN: 5930-00-785-8347
FSC: 5930
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
shaft_typeROUND, V FLATTED SINGLE ACTUATOR
shaft_length2.750 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2B SINGLE MOUNTING FACILITY
overall_width2.570 INCHES MAXIMUM IN
pole_quantity4 SINGLE SECTION PERIPHERY
terminal_typeTURRET
overall_height2.250 INCHES NOMINAL IN
overall_length4.690 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity3 SINGLE SECTION PERIPHERY
mounting_methodBRACKET(S) SINGLE MOUNTING FACILITY
special_featuresCROSSTALK SHALL NOT EXCEED 40DB DOWN WITH 2000 OHMS BETWEEN TERMINALS AND GROUND AND A 2V RMS 2 KC SIGNAL APPLIED TO ANY TERMINAL V
NSN5930-00-785-8347
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,MICA DIELECTRIC TITLE COMPONENT PN 2118671 MFR CAPACITOR,FIXED,MICA D
KEY FEATURES
•
NOMINAL THREAD SIZE: 0.164 INCHES SINGLE MOUNTING FACILITY IN
•
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
•
STYLE DESIGNATOR: TAP, SQUARE FRAME
•
INDIVIDUAL SECTION QUANTITY: 1
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
•
MOUNTING METHOD: BRACKET(S) SINGLE MOUNTING FACILITY
•
SHAFT LENGTH: 2.750 INCHES NOMINAL SINGLE ACTUATOR IN
•
CONTACT LOAD CURRENT RATING: 2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
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)
NOMINAL THREAD SIZE0.164 INCHES SINGLE MOUNTING FACILITY IN
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
STYLE DESIGNATORTAP, SQUARE FRAME
INDIVIDUAL SECTION QUANTITY1
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
MOUNTING METHODBRACKET(S) SINGLE MOUNTING FACILITY
SHAFT LENGTH2.750 INCHES NOMINAL SINGLE ACTUATOR IN
CONTACT LOAD CURRENT RATING2.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
SPECIAL FEATURESCROSSTALK SHALL NOT EXCEED 40DB DOWN WITH 2000 OHMS BETWEEN TERMINALS AND GROUND AND A 2V RMS 2 KC SIGNAL APPLIED TO ANY TERMINAL V
OVERALL LENGTH4.690 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
400-3000Interchangeable
interchangeable cross-reference
interchangeable
8867Interchangeable
interchangeable cross-reference
interchangeable
8867-J50Interchangeable
interchangeable cross-reference
interchangeable
CR5B1251G0Interchangeable
interchangeable cross-reference
interchangeable
1467Interchangeable
interchangeable cross-reference
interchangeable
CR5B125160Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2118671?
2118671 is a CAPACITOR,FIXED,MICA DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2118671?
There are 19 known substitutes for 2118671: 400-3000, 8867, 8867-J50 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2118671?
2118671 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-785-8347. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026