PartsTable
Technical Data Sheet
Download PDF

KF26-3S1 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

KF26-3S1: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: IDENTICAL, overall_length: 5.515 INCHES NOMINAL IN, first_end_style: PLAIN, first_end_diameter: 0.2470 INCHES NOMINAL IN, largest_step_diameter: 1.185 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-991-2989, 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
KF26-3S1
NSN: 3040-00-991-2989
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
materialSTEEL
step_quantity3
end_similarityIDENTICAL
overall_length5.515 INCHES NOMINAL IN
first_end_stylePLAIN
first_end_diameter0.2470 INCHES NOMINAL IN
largest_step_diameter1.185 INCHES NOMINAL IN
NSN3040-00-991-2989
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN KF26-3S1 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.2470 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 1.185 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
END SIMILARITY: IDENTICAL
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
STEP QUANTITY3
FIRST END DIAMETER0.2470 INCHES NOMINAL IN
LARGEST STEP DIAMETER1.185 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH5.515 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
MATERIALSTEEL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 2
KF26CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
JHP33-95Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy KF26-3S1?
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 KF26-3S1?
KF26-3S1 is a SHAFT,SHOULDERED.
What parts can replace KF26-3S1?
There are 2 known substitutes for KF26-3S1: KF26C, JHP33-95. Substitute compatibility should be verified for your specific system.
What is the NSN for KF26-3S1?
KF26-3S1 is cataloged in the U.S. Government catalog under NSN 3040-00-991-2989. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — KF26-3S1

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.