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2354873 — COUPLING,SHAFT,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2354873: COUPLING,SHAFT,RIGID.

The COUPLING,SHAFT,RIGID is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT FIRST END, bore_length: 0.3120 INCHES NOMINAL FIRST END IN, body_material: ALUMINUM, bore_diameter: 0.1880 INCHES NOMINAL FIRST END IN, overall_length: 0.875 INCHES NOMINAL IN, overall_diameter: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-977-6233, 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
2354873
NSN: 3010-00-977-6233
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT FIRST END
bore_length0.3120 INCHES NOMINAL FIRST END IN
body_materialALUMINUM
bore_diameter0.1880 INCHES NOMINAL FIRST END IN
overall_length0.875 INCHES NOMINAL IN
overall_diameter0.375 INCHES NOMINAL IN
special_featuresFLANGE WIDTH: 0.375 IN. NOMINAL IN
surface_treatmentANODIZE
thread_size_designator0.086-56
unthreaded_hole_quantity2
NSN3010-00-977-6233
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,RIGID TITLE COMPONENT PN 2354873 MFR COUPLING,SHAFT,RIGID
KEY FEATURES
•
BORE LENGTH: 0.3120 INCHES NOMINAL FIRST END IN
•
OVERALL DIAMETER: 0.375 INCHES NOMINAL IN
•
BORE SHAPE: STRAIGHT FIRST END
•
BODY MATERIAL: ALUMINUM
•
UNTHREADED HOLE QUANTITY: 2
•
THREAD SIZE DESIGNATOR: 0.086-56
TECHNICAL CHARACTERISTICS
BORE LENGTH0.3120 INCHES NOMINAL FIRST END IN
OVERALL DIAMETER0.375 INCHES NOMINAL IN
OVERALL LENGTH0.875 INCHES NOMINAL IN
BORE SHAPESTRAIGHT FIRST END
BODY MATERIALALUMINUM
UNTHREADED HOLE QUANTITY2
THREAD SIZE DESIGNATOR0.086-56
SPECIAL FEATURESFLANGE WIDTH: 0.375 IN. NOMINAL IN
SURFACE TREATMENTANODIZE
BORE DIAMETER0.1880 INCHES NOMINAL FIRST END IN
OTHER ITEMS IN FSC 3010 — Torque Converters and Speed Changers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3010-00-001-0013 3010-00-001-0067 3010-00-001-0069 3010-00-001-0095 3010-00-001-1239 3010-00-001-1689 3010-00-001-2168 3010-00-001-2173
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2354873?
2354873 is a COUPLING,SHAFT,RIGID.
What is the NSN for 2354873?
2354873 is cataloged in the U.S. Government catalog under NSN 3010-00-977-6233. 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.