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888187089 — SHAFT,SHOULDERED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

888187089: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL, step_quantity: 15, end_similarity: IDENTICAL, overall_length: 19.375 INCHES NOMINAL IN, first_end_style: EXTERNAL THREADED, first_end_diameter: 0.7810 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-184-7382, 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
888187089
NSN: 3040-01-184-7382
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 95402 — ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC (USA)
SPECIFICATIONS
materialSTEEL
step_quantity15
end_similarityIDENTICAL
overall_length19.375 INCHES NOMINAL IN
first_end_styleEXTERNAL THREADED
first_end_diameter0.7810 INCHES NOMINAL IN
largest_step_diameter1.844 INCHES NOMINAL IN
first_end_external_thread_length0.657 INCHES NOMINAL IN
NSN3040-01-184-7382
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,SHOULDERED TITLE COMPONENT PN 888187089 MFR SHAFT,SHOULDERED
KEY FEATURES
•
STEP QUANTITY: 15
•
FIRST END DIAMETER: 0.7810 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 1.844 INCHES NOMINAL IN
•
FIRST END EXTERNAL THREAD LENGTH: 0.657 INCHES NOMINAL IN
•
FIRST END STYLE: EXTERNAL THREADED
•
END SIMILARITY: IDENTICAL
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
STEP QUANTITY15
FIRST END DIAMETER0.7810 INCHES NOMINAL IN
LARGEST STEP DIAMETER1.844 INCHES NOMINAL IN
FIRST END EXTERNAL THREAD LENGTH0.657 INCHES NOMINAL IN
FIRST END STYLEEXTERNAL THREADED
OVERALL LENGTH19.375 INCHES NOMINAL IN
END SIMILARITYIDENTICAL
MATERIALSTEEL
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 2
H2650-1290 PIECE 25Reference document
Same NSN cross-reference
Reference document — Secondary reference
2650-252-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 888187089?
888187089 is a SHAFT,SHOULDERED.
What parts can replace 888187089?
There are 2 known substitutes for 888187089: H2650-1290 PIECE 25, 2650-252-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 888187089?
888187089 is cataloged in the U.S. Government catalog under NSN 3040-01-184-7382. 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.