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131-1251 — CAPACITOR,FIXED,CERAMIC DIELECTR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

131-1251: CAPACITOR,FIXED,CERAMIC DIELECTR.

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include body_style: W/THD MTG BUSHING, TERMINALS ON OPPOSITE ENDS, body_length: 0.468 INCHES NOMINAL IN, terminal_length: 0.390 INCHES NOMINAL IN, terminal_diameter: 0.051 INCHES NOMINAL IN, width_across_flats: 0.312 INCHES NOMINAL IN, nominal_thread_size: 0.250 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-977-9091, 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→ 131-1251
NSN: 5910-00-977-9091
NIINs: 009779091, 012785370
FSC: 5910 — Capacitors
CAGE: 92755 — NORTHROP GRUMMAN SYSTEMS CORP DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
body_styleW/THD MTG BUSHING, TERMINALS ON OPPOSITE ENDS
body_length0.468 INCHES NOMINAL IN
terminal_length0.390 INCHES NOMINAL IN
terminal_diameter0.051 INCHES NOMINAL IN
width_across_flats0.312 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
reliability_indicatorNOT ESTABLISHED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
tolerance_range_per_section-20.00 TO 20.00 PERCENT SINGLE SECTION
schematic_diagram_designatorFEEDTHROUGH
NSN5910-00-977-9091
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 131-1251 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED BUSHING
•
WIDTH ACROSS FLATS: 0.312 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.051 INCHES NOMINAL IN
•
BODY STYLE: W/THD MTG BUSHING, TERMINALS ON OPPOSITE ENDS
•
TOLERANCE RANGE PER SECTION: -20.00 TO 20.00 PERCENT SINGLE SECTION
•
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
TERMINAL LENGTH: 0.390 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
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BUSHING
WIDTH ACROSS FLATS0.312 INCHES NOMINAL IN
TERMINAL DIAMETER0.051 INCHES NOMINAL IN
BODY STYLEW/THD MTG BUSHING, TERMINALS ON OPPOSITE ENDS
TOLERANCE RANGE PER SECTION-20.00 TO 20.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENTSOLDER
TERMINAL LENGTH0.390 INCHES NOMINAL IN
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNF
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION500.0 DC SINGLE SECTION
SUBSTITUTES & CROSS-REFERENCES 3
2443X5S1000P0RM20PCTReference document
Same NSN cross-reference
Reference document — Secondary reference
2443-000X5S0102MReference document
Same NSN cross-reference
Reference document — Secondary reference
2443X5S1000PORM20PCTReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 131-1251?
131-1251 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 131-1251?
There are 3 known substitutes for 131-1251: 2443X5S1000P0RM20PCT, 2443-000X5S0102M, 2443X5S1000PORM20PCT. Substitute compatibility should be verified for your specific system.
What is the NSN for 131-1251?
131-1251 is cataloged in the U.S. Government catalog under NSN 5910-00-977-9091. This indicates validated use in U.S. government and defense supply chains.
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