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PartsTable / COMPONENT / 1800551REVC
1800551REVC ✓ Verified by PartsTable
— · COMPONENT
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 body_width: 2.938 INCHES NOMINAL IN, body_height: 3.688 INCHES NOMINAL IN, body_length: 3.188 INCHES NOMINAL IN, inclosure_type: OPEN, mounting_method: FLANGE AND SLOT SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-203-1291, 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
1800551REVC
NSN: 5950-00-203-1291
FSC: 5950
CAGE: 54X10 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
body_width2.938 INCHES NOMINAL IN
body_height3.688 INCHES NOMINAL IN
body_length3.188 INCHES NOMINAL IN
inclosure_typeOPEN
mounting_methodFLANGE AND SLOT SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
mounting_slot_width0.188 INCHES NOMINAL SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
winding_operating_voltage105.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity4 SINGLE GROUP
terminal_type_and_quantity11 SOLDER STUD
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-00-203-1291
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,MICA DIELECTRIC TITLE COMPONENT PN 1800551REVC MFR CAPACITOR,FIXED,MICA D
KEY FEATURES
•
WINDING OPERATING VOLTAGE: 105.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
INCLOSURE TYPE: OPEN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP
•
BODY HEIGHT: 3.688 INCHES NOMINAL 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)
WINDING OPERATING VOLTAGE105.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INCLOSURE TYPEOPEN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
WINDING OPERATING VOLTAGE2.50 AC VOLTS NOMINAL AND 3.00 AC VOLTS NOMINAL AND 5.00 AC VOLTS NOMINAL AND 7.10 AC VOLTS NOMINAL AND 8.50 AC VOLTS NOMINAL AND 9.50 AC VOLTS NOMINAL AND 12.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
BODY HEIGHT3.688 INCHES NOMINAL IN
MOUNTING METHODFLANGE AND SLOT SINGLE GROUP
TERMINAL TYPE AND QUANTITY11 SOLDER STUD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
5910Interchangeable
interchangeable cross-reference
interchangeable
D15ED590F0Interchangeable
interchangeable cross-reference
interchangeable
DM15E590F500VInterchangeable
interchangeable cross-reference
interchangeable
20-91013Interchangeable
interchangeable cross-reference
interchangeable
14-354-1Interchangeable
interchangeable cross-reference
interchangeable
44227CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1800551REVC?
1800551REVC is a CAPACITOR,FIXED,MICA DIELECTRIC.
What parts can replace 1800551REVC?
There are 17 known substitutes for 1800551REVC: 5910, D15ED590F0, DM15E590F500V and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1800551REVC?
1800551REVC is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-203-1291. 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