PartsTable
Technical Data Sheet
Download PDF

63453-1 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

63453-1: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: NOT IDENTICAL, overall_length: 0.875 INCHES NOMINAL IN, first_end_style: SLOTTED, second_end_style: EXTERNAL THREADED, first_end_diameter: 0.2750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-406-4986, 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
63453-1
NSN: 3040-00-406-4986
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 9Y580 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
step_quantity3
end_similarityNOT IDENTICAL
overall_length0.875 INCHES NOMINAL IN
first_end_styleSLOTTED
second_end_styleEXTERNAL THREADED
first_end_diameter0.2750 INCHES NOMINAL IN
second_end_diameter0.1380 INCHES NOMINAL IN
first_end_slot_depth0.040 INCHES NOMINAL IN
first_end_slot_width0.060 INCHES NOMINAL IN
largest_step_diameter0.275 INCHES NOMINAL IN
second_end_external_thread_length0.307 INCHES NOMINAL IN
NSN3040-00-406-4986
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 63453-1 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SECOND END EXTERNAL THREAD LENGTH: 0.307 INCHES NOMINAL IN
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.2750 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.1380 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.275 INCHES NOMINAL IN
•
FIRST END SLOT WIDTH: 0.060 INCHES NOMINAL IN
•
FIRST END STYLE: SLOTTED
TECHNICAL CHARACTERISTICS
SECOND END EXTERNAL THREAD LENGTH0.307 INCHES NOMINAL IN
STEP QUANTITY3
FIRST END DIAMETER0.2750 INCHES NOMINAL IN
SECOND END DIAMETER0.1380 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.275 INCHES NOMINAL IN
FIRST END SLOT WIDTH0.060 INCHES NOMINAL IN
FIRST END STYLESLOTTED
OVERALL LENGTH0.875 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
FIRST END SLOT DEPTH0.040 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 63453-1?
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 63453-1?
63453-1 is a SHAFT,SHOULDERED.
What is the NSN for 63453-1?
63453-1 is cataloged in the U.S. Government catalog under NSN 3040-00-406-4986. 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 — 63453-1

✓ 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.