PartsTable
Technical Data Sheet
PartsTable / MRO / 103P5S9
103P5S9 ✓ 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 body_length: 2.500 INCHES MAXIMUM IN, terminal_type: CONNECTOR, PLUG, thread_length: 0.620 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN, overall_length: 8.500 INCHES NOMINAL IN, mounting_method: CLAMP, overall_diameter: 1.000 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 5930-01-114-1081, 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→ 103P5S9
NSN: 5930-01-114-1081
FSC: 5930
CAGE: 98087 — ITT AEROSPACE CONTROLS LLC DBA ITT AEROSPACE CONTROLS UNIT S (USA)
SPECIFICATIONS
body_length2.500 INCHES MAXIMUM IN
terminal_typeCONNECTOR, PLUG
thread_length0.620 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN
overall_length8.500 INCHES NOMINAL IN
mounting_methodCLAMP
overall_diameter1.000 INCHES NOMINAL IN
style_designatorCYLINDRICAL
features_providedAUTOMATIC RESET
width_across_flats0.690 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_typeGAGE
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
NSN5930-01-114-1081
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,MICA DIELECTRIC TITLE COMPONENT PN 103P5S9 MFR CAPACITOR,FIXED,MICA D
KEY FEATURES
•
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: DUSTPROOF
•
OVERALL DIAMETER: 1.000 INCHES NOMINAL IN
•
THREAD LENGTH: 0.620 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN
•
MEDIA FOR WHICH DESIGNED: LIQUID
•
CONTACT STIMULUS RATING: 8.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 5.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE
•
STYLE DESIGNATOR: CYLINDRICAL
•
OPERATING TEMP RATING: -65.0 FAHRENHEIT MINIMUM AND 200.0 FAHRENHEIT MAXIMUM DEGF
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)
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
OVERALL LENGTH8.500 INCHES NOMINAL IN
OVERALL DIAMETER1.000 INCHES NOMINAL IN
THREAD LENGTH0.620 INCHES NOMINAL SINGLE PRESSURE CONNECTION IN
MEDIA FOR WHICH DESIGNEDLIQUID
CONTACT STIMULUS RATING8.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE AND 5.00 DEACTUATION POINT NOMINAL POUNDS PER SQUARE INCH GAGE
STYLE DESIGNATORCYLINDRICAL
OPERATING TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 200.0 FAHRENHEIT MAXIMUM DEGF
WIDTH ACROSS FLATS0.690 INCHES NOMINAL IN
BODY LENGTH2.500 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
70-1221Interchangeable
interchangeable cross-reference
interchangeable
53572Interchangeable
interchangeable cross-reference
interchangeable
941 1-1/8Interchangeable
interchangeable cross-reference
interchangeable
S209Interchangeable
interchangeable cross-reference
interchangeable
PA25Interchangeable
interchangeable cross-reference
interchangeable
CDA-25AMPInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 103P5S9?
103P5S9 is a CAPACITOR,FIXED,MICA DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 103P5S9?
There are 18 known substitutes for 103P5S9: 70-1221, 53572, 941 1-1/8 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 103P5S9?
103P5S9 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-114-1081. 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