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209443PC3 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

209443PC3: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: IDENTICAL, overall_length: 2.340 INCHES NOMINAL IN, first_end_style: SLOTTED, first_end_diameter: 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN, first_end_slot_depth: 0.080 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-381-7601, 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
209443PC3
NSN: 3040-00-381-7601
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL
step_quantity4
end_similarityIDENTICAL
overall_length2.340 INCHES NOMINAL IN
first_end_styleSLOTTED
first_end_diameter0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
first_end_slot_depth0.080 INCHES NOMINAL IN
first_end_slot_width0.047 INCHES NOMINAL IN
largest_step_diameter1.375 INCHES NOMINAL IN
end_item_identificationCOMPUTER MK 1
material_document_and_classification46S18,GR 6 ASSN STD SINGLE MATERIAL RESPONSE
NSN3040-00-381-7601
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 209443PC3 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 4
•
FIRST END DIAMETER: 0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
•
LARGEST STEP DIAMETER: 1.375 INCHES NOMINAL IN
•
FIRST END SLOT WIDTH: 0.047 INCHES NOMINAL IN
•
FIRST END STYLE: SLOTTED
•
MATERIAL DOCUMENT AND CLASSIFICATION: 46S18,GR 6 ASSN STD SINGLE MATERIAL RESPONSE
•
END SIMILARITY: IDENTICAL
TECHNICAL CHARACTERISTICS
STEP QUANTITY4
FIRST END DIAMETER0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
LARGEST STEP DIAMETER1.375 INCHES NOMINAL IN
FIRST END SLOT WIDTH0.047 INCHES NOMINAL IN
FIRST END STYLESLOTTED
MATERIAL DOCUMENT AND CLASSIFICATION46S18,GR 6 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.340 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
FIRST END SLOT DEPTH0.080 INCHES NOMINAL IN
END ITEM IDENTIFICATIONCOMPUTER MK 1
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 209443PC3?
209443PC3 is a SHAFT,SHOULDERED.
What is the NSN for 209443PC3?
209443PC3 is cataloged in the U.S. Government catalog under NSN 3040-00-381-7601. 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.