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1076861 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1076861: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620, end_similarity: NOT IDENTICAL, overall_length: 2.250 INCHES NOMINAL IN, surface_finish: 16.0 MICROINCHES, first_end_style: PLAIN, second_end_style: BEARING SEAT. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-222-0301, 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
1076861
NSN: 3040-00-222-0301
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 8620
step_quantity2
end_similarityNOT IDENTICAL
overall_length2.250 INCHES NOMINAL IN
surface_finish16.0 MICROINCHES
first_end_stylePLAIN
second_end_styleBEARING SEAT
first_end_diameter0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
second_end_diameter0.5620 INCHES NOMINAL IN
largest_step_diameter0.625 INCHES NOMINAL IN
second_end_bearing_seat_length0.188 INCHES NOMINAL IN
second_end_bearing_seat_diameter0.6250 INCHES NOMINAL IN
NSN3040-00-222-0301
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 1076861 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 16.0 MICROINCHES
•
STEP QUANTITY: 2
•
FIRST END DIAMETER: 0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
•
SECOND END BEARING SEAT LENGTH: 0.188 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.5620 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.625 INCHES NOMINAL IN
•
SECOND END DISTANCE FROM BEARING SEAT TO END: 0.250 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
TECHNICAL CHARACTERISTICS
SURFACE FINISH16.0 MICROINCHES
STEP QUANTITY2
FIRST END DIAMETER0.6248 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
SECOND END BEARING SEAT LENGTH0.188 INCHES NOMINAL IN
SECOND END DIAMETER0.5620 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.625 INCHES NOMINAL IN
SECOND END DISTANCE FROM BEARING SEAT TO END0.250 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH2.250 INCHES NOMINAL IN
SECOND END BEARING SEAT DIAMETER0.6250 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: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 1076861?
1076861 is a SHAFT,SHOULDERED.
What is the NSN for 1076861?
1076861 is cataloged in the U.S. Government catalog under NSN 3040-00-222-0301. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.