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99771 — CAPACITOR,VARIABLE,AIR DIELECTRI

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

99771: CAPACITOR,VARIABLE,AIR DIELECTRI.

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include material: COPPER ALLOY CAPACITIVE ELECTRODE, body_width: 1.725 INCHES MAXIMUM IN, shaft_type: ROUND SINGLE SHAFT, body_height: 2.438 INCHES MAXIMUM IN, body_length: 2.650 INCHES MAXIMUM IN, overall_width: 1.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-160-0356, 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→ 99771
NSN: 5910-00-160-0356
NIINs: 001600356, 003230911, 006837216, 013885921
FSC: 5910 — Capacitors
CAGE: 56394 — PAX MFG CORP HAMMARLUND MFG CO DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY CAPACITIVE ELECTRODE
body_width1.725 INCHES MAXIMUM IN
shaft_typeROUND SINGLE SHAFT
body_height2.438 INCHES MAXIMUM IN
body_length2.650 INCHES MAXIMUM IN
overall_width1.625 INCHES NOMINAL IN
inclosure_typePARTIALLY INCLOSED, DOUBLE SHELL
overall_height2.000 INCHES NOMINAL IN
overall_length10.938 INCHES NOMINAL IN
plate_quantity90
shaft_diameter0.249 INCHES NOMINAL SINGLE SHAFT IN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
NSN5910-00-160-0356
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN 99771 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
•
SHAFT TYPE: ROUND SINGLE SHAFT
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
NONDERATED VOLTAGE RATING AND TYPE: 1000.0 AC PEAK ALL SECTIONS
•
SHAFT DIAMETER: 0.249 INCHES NOMINAL SINGLE SHAFT IN
•
INCLOSURE TYPE: UNINCLOSED
•
ADJUSTMENT DEVICE ROTATION: 360.0 DEGREES NOMINAL CLOCKWISE
•
CAPACITANCE RANGE IN PICOFARADS: +17.5 TO 358.0 SIXTH SECTION
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
SHAFT TYPEROUND SINGLE SHAFT
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
OVERALL HEIGHT2.000 INCHES NOMINAL IN
NONDERATED VOLTAGE RATING AND TYPE1000.0 AC PEAK ALL SECTIONS
SHAFT DIAMETER0.249 INCHES NOMINAL SINGLE SHAFT IN
INCLOSURE TYPEUNINCLOSED
ADJUSTMENT DEVICE ROTATION360.0 DEGREES NOMINAL CLOCKWISE
CAPACITANCE RANGE IN PICOFARADS+17.5 TO 358.0 SIXTH SECTION
CAPACITANCE RANGE IN PICOFARADS+8.5 TO 82.0 FIRST SECTION
CAPACITANCE RANGE IN PICOFARADS+8.7 TO 60.5 FIFTH SECTION
SUBSTITUTES & CROSS-REFERENCES 1
KS10135Reference 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 99771?
99771 is a CAPACITOR,VARIABLE,AIR DIELECTRI. It is classified as a MRO (MRO_GENERAL).
What parts can replace 99771?
There is 1 known substitute for 99771: KS10135. Substitute compatibility should be verified for your specific system.
What is the NSN for 99771?
99771 is cataloged in the U.S. Government catalog under NSN 5910-00-160-0356. This indicates validated use in U.S. government and defense supply chains.
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