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126678-1 — CAPACITOR,FIXED,PLASTIC DIELECTR

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

126678-1: CAPACITOR,FIXED,PLASTIC DIELECTR.

CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include body_style: W/THD MTG HOLE(S)/STUD(S) TERMINAL(S) ON ONE SURFACE, tooth_form: STANDARD, pitch_diameter: 1.9993 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, teeth_quantity: 128, special_features: T.O. 31P9-2FPS118-84.

This part is cataloged in the U.S. Government catalog under NSN 3020-00-833-1954, 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→ 126678-1
NSN: 3020-00-833-1954
NIINs: 008331954, 012243992
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_styleW/THD MTG HOLE(S)/STUD(S) TERMINAL(S) ON ONE SURFACE
tooth_formSTANDARD
pitch_diameter1.9993 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
pressure_angle20.0000 DEGREES
teeth_quantity128
section_quantity2
special_featuresT.O. 31P9-2FPS118-84
style_designatorPROTRUDING HUBS
attachment_methodMOUNTING HOLE
face_nominal_width0.126 INCHES IN
hub_nominal_diameter0.500 INCHES FIRST END IN
bore_nominal_diameter0.250 INCHES BOTH ENDS IN
NSN3020-00-833-1954
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PLASTIC DIELECTR TITLE COMPONENT PN 126678-1 MFR CAPACITOR,FIXED,PLASTI
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.250 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 0.500 INCHES FIRST END IN
•
TEETH QUANTITY: 128
•
BODY STYLE: PLAIN, WITH LIGHTENING HOLES
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.093 INCHES SECOND END IN
•
PRECISION CLASSIFICATION: QUALITY NUMBER 12
•
NOMINAL OVERALL LENGTH: 0.468 INCHES 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
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER0.500 INCHES FIRST END IN
TEETH QUANTITY128
BODY STYLEPLAIN, WITH LIGHTENING HOLES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.093 INCHES SECOND END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END IN
PRECISION CLASSIFICATIONQUALITY NUMBER 12
NOMINAL OVERALL LENGTH0.468 INCHES IN
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER1.9993 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 126678-1?
126678-1 is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 126678-1?
126678-1 is cataloged in the U.S. Government catalog under NSN 3020-00-833-1954. This indicates validated use in U.S. government and defense supply chains.
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