PartsTable
Technical Data Sheet
640-2-2 ✓ 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,VARIABLE,CERAMIC DIELE. Key specifications include body_style: CYLINDRICAL FRAME, body_width: 1.252 INCHES NOMINAL IN, body_height: 2.938 INCHES NOMINAL IN, body_length: 1.752 INCHES NOMINAL IN, body_diameter: 1.625 INCHES MAXIMUM IN, body_material: METAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-132-0067, 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 640-2-2
NSN: 5945-00-132-0067
FSC: 5945
CAGE: 57817 — TACTAIR FLUID CONTROLS INC PHOENIX CONTROLS DIV (USA)
SPECIFICATIONS
body_styleCYLINDRICAL FRAME
body_width1.252 INCHES NOMINAL IN
body_height2.938 INCHES NOMINAL IN
body_length1.752 INCHES NOMINAL IN
body_diameter1.625 INCHES MAXIMUM IN
body_materialMETAL
inclosure_typeENCASED
overall_length2.502 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
terminal_locationEND OPPOSITE ACTUATOR
mounting_base_width1.468 INCHES NOMINAL IN
nominal_thread_size0.164 INCHES IN
NSN5945-00-132-0067
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,CERAMIC DIELE TITLE COMPONENT PN 640-2-2 MFR CAPACITOR,VARIABLE,CER
KEY FEATURES
TERMINAL LOCATION: END OPPOSITE ACTUATOR
NOMINAL THREAD SIZE: 0.190 INCHES MOUNTING FACILITY HOLE IN
TERMINAL TYPE AND QUANTITY: 1 CONNECTOR, RECEPTACLE
ACTUATOR STROKE TYPE: PUSH
LINEAR FORCE DELIVERED: 23.00 POUNDS LBS
BODY LENGTH: 2.875 INCHES NOMINAL IN
BODY DIAMETER: 1.625 INCHES MAXIMUM IN
BODY STYLE: CYLINDRICAL FRAME
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)
TERMINAL LOCATIONEND OPPOSITE ACTUATOR
NOMINAL THREAD SIZE0.190 INCHES MOUNTING FACILITY HOLE IN
TERMINAL TYPE AND QUANTITY1 CONNECTOR, RECEPTACLE
ACTUATOR STROKE TYPEPUSH
LINEAR FORCE DELIVERED23.00 POUNDS LBS
BODY LENGTH2.875 INCHES NOMINAL IN
BODY DIAMETER1.625 INCHES MAXIMUM IN
BODY STYLECYLINDRICAL FRAME
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.468 INCHES NOMINAL IN
CASE SURFACE TREATMENTCADMIUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
2920137-22Interchangeable
interchangeable cross-reference
interchangeable
640-22Interchangeable
interchangeable cross-reference
interchangeable
940-22Interchangeable
interchangeable cross-reference
interchangeable
2000-0920Interchangeable
interchangeable cross-reference
interchangeable
8019-016-1Interchangeable
interchangeable cross-reference
interchangeable
TYPE10BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 640-2-2?
640-2-2 is a CAPACITOR,VARIABLE,CERAMIC DIELE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 640-2-2?
There are 7 known substitutes for 640-2-2: 2920137-22, 640-22, 940-22 and 4 more. Substitute compatibility should be verified for your specific system.
Is 640-2-2 still available?
640-2-2 is currently cancelled.
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