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255AS106-1 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

255AS106-1: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: IDENTICAL, overall_length: 3.875 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: UNTHREADED CROSS DRILLED, first_end_diameter: 0.2500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-313-2511, 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
255AS106-1
NSN: 3040-00-313-2511
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
step_quantity2
end_similarityIDENTICAL
overall_length3.875 INCHES NOMINAL IN
surface_finish63.0 MICROINCHES
first_end_styleUNTHREADED CROSS DRILLED
first_end_diameter0.2500 INCHES NOMINAL IN
first_end_hole_depth0.250 INCHES NOMINAL IN
fsc_application_dataRACK,BOMB EJECTOR AIRCRAFT
largest_step_diameter0.310 INCHES NOMINAL IN
first_end_hole_diameter0.0685 INCHES NOMINAL IN
first_end_distance_from_hole_center_to_end0.094 INCHES NOMINAL IN
NSN3040-00-313-2511
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 255AS106-1 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 63.0 MICROINCHES
•
FSC APPLICATION DATA: RACK,BOMB EJECTOR AIRCRAFT
•
STEP QUANTITY: 2
•
FIRST END DIAMETER: 0.2500 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.310 INCHES NOMINAL IN
•
FIRST END HOLE DEPTH: 0.250 INCHES NOMINAL IN
•
FIRST END STYLE: UNTHREADED CROSS DRILLED
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES
FSC APPLICATION DATARACK,BOMB EJECTOR AIRCRAFT
STEP QUANTITY2
FIRST END DIAMETER0.2500 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.310 INCHES NOMINAL IN
FIRST END HOLE DEPTH0.250 INCHES NOMINAL IN
FIRST END STYLEUNTHREADED CROSS DRILLED
OVERALL LENGTH3.875 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
FIRST END HOLE DIAMETER0.0685 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 + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 255AS106-1?
255AS106-1 is a SHAFT,SHOULDERED.
What is the NSN for 255AS106-1?
255AS106-1 is cataloged in the U.S. Government catalog under NSN 3040-00-313-2511. 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.