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TA3807 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TA3807: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: NOT IDENTICAL, overall_length: 2.390 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES, first_end_style: PLAIN, second_end_style: EXTERNAL THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-344-7635, 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
TA3807
NSN: 3040-00-344-7635
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
step_quantity6
end_similarityNOT IDENTICAL
overall_length2.390 INCHES NOMINAL IN
surface_finish63.0 MICROINCHES
first_end_stylePLAIN
second_end_styleEXTERNAL THREADED
first_end_diameter2.4060 INCHES NOMINAL IN
second_end_diameter0.3120 INCHES NOMINAL IN
largest_step_diameter2.406 INCHES NOMINAL IN
second_end_external_thread_length0.343 INCHES NOMINAL IN
material_document_and_classificationMIL-S-8537B MIL SPEC ALL MATERIAL RESPONSES
NSN3040-00-344-7635
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN TA3807 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 63.0 MICROINCHES
•
SECOND END EXTERNAL THREAD LENGTH: 0.343 INCHES NOMINAL IN
•
STEP QUANTITY: 6
•
FIRST END DIAMETER: 2.4060 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.3120 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 2.406 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-8537B MIL SPEC ALL MATERIAL RESPONSES
TECHNICAL CHARACTERISTICS
SURFACE FINISH63.0 MICROINCHES
SECOND END EXTERNAL THREAD LENGTH0.343 INCHES NOMINAL IN
STEP QUANTITY6
FIRST END DIAMETER2.4060 INCHES NOMINAL IN
SECOND END DIAMETER0.3120 INCHES NOMINAL IN
LARGEST STEP DIAMETER2.406 INCHES NOMINAL IN
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-8537B MIL SPEC ALL MATERIAL RESPONSES
OVERALL LENGTH2.390 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
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 TA3807?
TA3807 is a SHAFT,SHOULDERED.
What is the NSN for TA3807?
TA3807 is cataloged in the U.S. Government catalog under NSN 3040-00-344-7635. 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.