PartsTable
Technical Data Sheet
PartsTable / MRO / 4-030-48
4-030-48 ✓ 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,METALLIZED,PAPER. Key specifications include color: GREEN, material: NICKEL ALLOY OVERALL, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.190 INCHES MAXIMUM IN, body_diameter: 0.500 INCHES MAXIMUM IN, overall_length: 48.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2840-00-448-5876, 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→ 4-030-48
NSN: 2840-00-448-5876
FSC: 2840
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
colorGREEN
materialNICKEL ALLOY OVERALL
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.190 INCHES MAXIMUM IN
body_diameter0.500 INCHES MAXIMUM IN
overall_length48.000 INCHES NOMINAL IN
terminal_length1.500 INCHES MINIMUM IN
special_featuresRADIOLUCENT, CARBON FIBER; WITH SUPPORT ROD
terminal_diameter0.032 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
end_item_identificationVALVE,BUTTERFLY
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
NSN2840-00-448-5876
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,METALLIZED,PAPER TITLE COMPONENT PN 4-030-48 MFR CAPACITOR,FIXED,METALL
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)
END ITEM IDENTIFICATIONJ-75 AIRCRAFT ENGINE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
403048Interchangeable
interchangeable cross-reference
interchangeable
430P103040Interchangeable
interchangeable cross-reference
interchangeable
1507-403048Interchangeable
interchangeable cross-reference
interchangeable
0160-4051Interchangeable
interchangeable cross-reference
interchangeable
31426N ITEM 30Interchangeable
interchangeable cross-reference
interchangeable
02-2767Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-030-48?
4-030-48 is a CAPACITOR,FIXED,METALLIZED,PAPER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 4-030-48?
There are 7 known substitutes for 4-030-48: 403048, 430P103040, 1507-403048 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-030-48?
4-030-48 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2840-00-448-5876. 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