PartsTable
Technical Data Sheet
PartsTable / MRO / 940-12
940-12 ✓ 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,MICA DIELECTR. Key specifications include diameter: 0.125 INCHES NOMINAL IN, material: STEEL OVERALL, body_style: COMPRESSION, body_width: 0.110 INCHES NOMINAL IN, point_type: CONVENTIONAL, body_height: 0.030 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-189-9322, 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→ 940-12
NSN: 5133-00-189-9322
FSC: 5133
CAGE: 13130 — CLEVELAND TWIST DRILL CO DIV OF GREENFIELD INDUSTRIES INC (USA)
SPECIFICATIONS
diameter0.125 INCHES NOMINAL IN
materialSTEEL OVERALL
body_styleCOMPRESSION
body_width0.110 INCHES NOMINAL IN
point_typeCONVENTIONAL
body_height0.030 INCHES NOMINAL IN
body_length0.140 INCHES NOMINAL IN
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
flute_length4.375 INCHES NOMINAL IN
body_materialMETAL
flute_quantity2
NSN5133-00-189-9322
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,MICA DIELECTR TITLE COMPONENT PN 940-12 MFR CAPACITOR,VARIABLE,MIC
KEY FEATURES
•
NOMINAL CUTTING DIAMETER: 0.5000 INCHES IN
•
TAPER SHANK SIZE DESIGNATOR: 2 MORSE
•
POINT ANGLE: 118.0 DEGREES NOMINAL
•
SPECIFICATION/STANDARD DATA: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
CUTTING ROTATION DIRECTION: RIGHT-HAND
•
FLUTE QUANTITY: 2
•
MATERIAL: STEEL OVERALL
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)
NOMINAL CUTTING DIAMETER0.5000 INCHES IN
TAPER SHANK SIZE DESIGNATOR2 MORSE
SPECIAL FEATURESTAPER SHANK LG; FRACTIONAL SIZE 1/2
POINT ANGLE118.0 DEGREES NOMINAL
SPECIFICATION/STANDARD DATA05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CUTTING ROTATION DIRECTIONRIGHT-HAND
FLUTE QUANTITY2
MATERIALSTEEL OVERALL
SHANK STYLESTANDARD TAPER W/TANG
CUTTING END STYLEGENERAL PURPOSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
41132-2Interchangeable
interchangeable cross-reference
interchangeable
Y5368Interchangeable
interchangeable cross-reference
interchangeable
0N002307-2Interchangeable
interchangeable cross-reference
interchangeable
200-32Interchangeable
interchangeable cross-reference
interchangeable
03031-50Interchangeable
interchangeable cross-reference
interchangeable
3B4128Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 940-12?
940-12 is a CAPACITOR,VARIABLE,MICA DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 940-12?
There are 31 known substitutes for 940-12: 41132-2, Y5368, 0N002307-2 and 28 more. Substitute compatibility should be verified for your specific system.
Is 940-12 still available?
940-12 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026