PartsTable
Technical Data Sheet
420004 ✓ Verified by PartsTable
EMSA · 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

Can be mounted on rail or on plate in XL³ cabinets and enclosures<br>MCCBs for switching, control isolation and protection of low voltage electrical lines<br>Supplied with fixing screws cage terminals 70 mm² max. (flexible cable) or 95 mm² max. rigid cable with accessories<br>Can be fitted with DPX³ 160 and 250 common auxiliaries and accessories<br>Conform to IEC 60947-2 This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-284-6787, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
MRO MRO_GENERAL 420004
NSN: 5920-00-284-6787
FSC: 5920
CAGE: 37919 — WAGNER ENGINEERING LTD (CAN)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
anode_typeSOLID
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.474 INCHES NOMINAL IN
bonnet_typeINSIDE SPRING
body_diameter0.185 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL PIPE FIRST END
terminal_length1.500 INCHES NOMINAL IN
connection_stylePLAIN (PIPE) FIRST END
overall_diameter0.250 INCHES NOMINAL IN
style_designatorCROSS
NSN5920-00-284-6787
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: EMSA CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 420004 MFR EMSA CAPACITOR,FIXED,ELECTR
KEY FEATURES
SURFACE TREATMENT: NICKEL TERMINAL
CONTINUOUS CURRENT RATING IN AMPS: 5.000
OVERALL DIAMETER: 0.250 INCHES NOMINAL IN
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
INTERRUPTION INDICATOR METHOD: VISIBLE ELEMENT
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: NORMAL INSTANTANEOUS
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)
SURFACE TREATMENTNICKEL TERMINAL
CONTINUOUS CURRENT RATING IN AMPS5.000
END ITEM IDENTIFICATIONNAVSTAR GLOBAL POSITIONING SYSTEM USER EQUIPMENT (UE); SYSTEMS, 02N2; SKUPPORT EQUIPMENT, B-52 AIRCRAFT; COMMUNICATIONS TERMINAL, SATELLITE (AN/TSC-94); MISSILE, ADVANCED MEDIUM RANGE AIR-TO-AIR (AMRAAM) AIM120A; RADAR SET, AN/TPN-18; COUNTERMEASURE SET, AN/SLQ-32; SUPPORT EQUIPMENT, B-1 AIRCRAFT; FIRE PUMPS; AN/SPN-35B; LOGISTICS SUPPORT VESSEL
OVERALL LENGTH1.250 INCHES NOMINAL IN
OVERALL DIAMETER0.250 INCHES NOMINAL IN
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
INTERRUPTION INDICATOR METHODVISIBLE ELEMENT
CIRCUIT OVER-CURRENT INTERRUPTION TYPENORMAL INSTANTANEOUS
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 250.0 DC
TEST DATA DOCUMENT81349-MIL-F-15160 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
X-8Interchangeable
interchangeable cross-reference
interchangeable
K25140Interchangeable
interchangeable cross-reference
interchangeable
81025Interchangeable
interchangeable cross-reference
interchangeable
9127Interchangeable
interchangeable cross-reference
interchangeable
311015Interchangeable
interchangeable cross-reference
interchangeable
7-482-00015Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 420004?
420004 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by EMSA. It is classified as a MRO (MRO_GENERAL).
What parts can replace 420004?
There are 30 known substitutes for 420004: X-8, K25140, 81025 and 27 more. Substitute compatibility should be verified for your specific system.
Is 420004 still available?
420004 is currently cancelled.
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