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5787899 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5787899: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, end_similarity: NOT IDENTICAL, overall_length: 2.375 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: FLATTED, second_end_style: TONGUE ROUNDED ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-509-1796, 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
5787899
NSN: 3040-01-509-1796
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL
step_quantity3
end_similarityNOT IDENTICAL
overall_length2.375 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES
first_end_styleFLATTED
second_end_styleTONGUE ROUNDED ENDS
first_end_diameter0.4680 INCHES NOMINAL IN
second_end_diameter0.3120 INCHES NOMINAL IN
first_end_flat_depth0.1560 INCHES NOMINAL IN
largest_step_diameter0.468 INCHES NOMINAL IN
first_end_keyway_depth0.125 INCHES NOMINAL IN
NSN3040-01-509-1796
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 5787899 MFR SHAFT,SHOULDERED
KEY FEATURES
•
SURFACE FINISH: 125.0 MICROINCHES
•
STEP QUANTITY: 3
•
FIRST END DIAMETER: 0.4680 INCHES NOMINAL IN
•
FIRST END FLAT DEPTH: 0.1560 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.3120 INCHES NOMINAL IN
•
SECOND END STEP LENGTH: 0.250 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.468 INCHES NOMINAL IN
•
FIRST END STYLE: FLATTED
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES
STEP QUANTITY3
FIRST END DIAMETER0.4680 INCHES NOMINAL IN
FIRST END FLAT DEPTH0.1560 INCHES NOMINAL IN
SECOND END DIAMETER0.3120 INCHES NOMINAL IN
SECOND END STEP LENGTH0.250 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.468 INCHES NOMINAL IN
FIRST END STYLEFLATTED
OVERALL LENGTH2.375 INCHES NOMINAL IN
FIRST END KEYWAY DEPTH0.125 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5787899?
5787899 is a SHAFT,SHOULDERED.
What is the NSN for 5787899?
5787899 is cataloged in the U.S. Government catalog under NSN 3040-01-509-1796. 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.