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Technical Data Sheet
PartsTable / MRO / P19978-009-01
P19978-009-01 ✓ 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,PLASTIC DIELECTR. Key specifications include body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE, body_width: 1.660 INCHES NOMINAL IN, body_height: 3.900 INCHES NOMINAL IN, body_length: 2.600 INCHES NOMINAL IN, terminal_diameter: 0.190 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-176-4475, 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→ P19978-009-01
NSN: 5910-01-176-4475
FSC: 5910
CAGE: 58260 — PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
body_width1.660 INCHES NOMINAL IN
body_height3.900 INCHES NOMINAL IN
body_length2.600 INCHES NOMINAL IN
terminal_diameter0.190 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
end_item_identification1270-01-142-2855 TARGET DESIGNATOR
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 THREADED STUD
tolerance_range_per_section-5.00 TO 15.00 PERCENT SINGLE SECTION
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
capacitance_value_per_section10.000 MICROFARADS SINGLE SECTION
NSN5910-01-176-4475
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PLASTIC DIELECTR TITLE COMPONENT PN P19978-009-01 MFR CAPACITOR,FIXED,PLASTI
KEY FEATURES
•
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
BODY HEIGHT: 3.900 INCHES NOMINAL IN
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 600.0 DC SINGLE SECTION
•
CAPACITANCE VALUE PER SECTION: 10.000 MICROFARADS SINGLE SECTION
•
TERMINAL DIAMETER: 0.190 INCHES NOMINAL IN
•
TOLERANCE RANGE PER SECTION: -5.00 TO 15.00 PERCENT SINGLE SECTION
•
BODY LENGTH: 2.600 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)
END ITEM IDENTIFICATION1270-01-142-2855 TARGET DESIGNATOR
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
BODY HEIGHT3.900 INCHES NOMINAL IN
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION600.0 DC SINGLE SECTION
CAPACITANCE VALUE PER SECTION10.000 MICROFARADS SINGLE SECTION
TERMINAL DIAMETER0.190 INCHES NOMINAL IN
TOLERANCE RANGE PER SECTION-5.00 TO 15.00 PERCENT SINGLE SECTION
BODY LENGTH2.600 INCHES NOMINAL IN
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
BODY WIDTH1.660 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
303-41Interchangeable
interchangeable cross-reference
interchangeable
30-3-4-1 11/2Interchangeable
interchangeable cross-reference
interchangeable
L223FInterchangeable
interchangeable cross-reference
interchangeable
30341REV.GInterchangeable
interchangeable cross-reference
interchangeable
296Interchangeable
interchangeable cross-reference
interchangeable
LAN5-1 1-2IN22PSInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P19978-009-01?
P19978-009-01 is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace P19978-009-01?
There are 14 known substitutes for P19978-009-01: 303-41, 30-3-4-1 11/2, L223F and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P19978-009-01?
P19978-009-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-176-4475. 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