PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 503-S 3
503-S 3 ✓ Verified by PartsTable
— · COMPONENT
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,AIR DIELECTRI. Key specifications include material: STEEL OVERALL, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 2.500 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-189-9248, 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
503-S 3
NSN: 5133-00-189-9248
FSC: 5133
CAGE: 65400 — GREENFIELD INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length2.500 INCHES NOMINAL IN
flute_quantity2
overall_length3.750 INCHES NOMINAL IN
shank_diameter0.213 INCHES NOMINAL IN
special_featuresJOBBERS LG; WIRE SIZE 3
cutting_end_styleGENERAL PURPOSE
nominal_cutting_diameter0.2130 INCHES IN
cutting_rotation_directionRIGHT-HAND
NSN5133-00-189-9248
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,AIR DIELECTRI TITLE COMPONENT PN 503-S 3 MFR CAPACITOR,VARIABLE,AIR
KEY FEATURES
•
POINT TYPE: CONVENTIONAL
•
MATERIAL: STEEL OVERALL
•
POINT ANGLE: 118.0 DEGREES NOMINAL
•
SHANK STYLE: STRAIGHT ROUND
•
NOMINAL CUTTING DIAMETER: 0.2130 INCHES IN
•
FLUTE LENGTH: 2.500 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 (FLIS)
POINT TYPECONVENTIONAL
MATERIALSTEEL OVERALL
SPECIAL FEATURESJOBBERS LG; WIRE SIZE 3
POINT ANGLE118.0 DEGREES NOMINAL
SHANK STYLESTRAIGHT ROUND
OVERALL LENGTH3.750 INCHES NOMINAL IN
NOMINAL CUTTING DIAMETER0.2130 INCHES IN
FLUTE LENGTH2.500 INCHES NOMINAL IN
CUTTING ROTATION DIRECTIONRIGHT-HAND
CUTTING END STYLEGENERAL PURPOSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
133033Interchangeable
interchangeable cross-reference
interchangeable
FFS92TYPE1STYLE1SInterchangeable
interchangeable cross-reference
interchangeable
13303Interchangeable
interchangeable cross-reference
interchangeable
1220-3Interchangeable
interchangeable cross-reference
interchangeable
4 1-2 100-3SFMH1-2LBM3000Interchangeable
interchangeable cross-reference
interchangeable
24070Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 503-S 3?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 503-S 3?
503-S 3 is a CAPACITOR,VARIABLE,AIR DIELECTRI.
What parts can replace 503-S 3?
There are 27 known substitutes for 503-S 3: 133033, FFS92TYPE1STYLE1S, 13303 and 24 more. Substitute compatibility should be verified for your specific system.
Is 503-S 3 still available?
503-S 3 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 503-S 3

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026