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C054099 — INSERT,FLEXIBLE COUPLING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

C054099: INSERT,FLEXIBLE COUPLING.

The INSERT,FLEXIBLE COUPLING is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, bore_shape: STRAIGHT BOTH ENDS, design_type: DOUBLE DISK, end_item_name: COUPLING, SHAFT, FLEXIBLE, overall_length: 17.250 INCHES MINIMUM IN, document_source: 59747. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-987-7046, 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
C054099
NSN: 3010-00-987-7046
NIINs: 009877046, 015005850, 015006086
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 59747 — REXNORD INDUSTRIES, LLC DIV COUPLINGS DIVISION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
bore_shapeSTRAIGHT BOTH ENDS
design_typeDOUBLE DISK
end_item_nameCOUPLING, SHAFT, FLEXIBLE
overall_length17.250 INCHES MINIMUM IN
document_source59747
end_item_source59747
insert_materialSTEEL
outside_diameter6.690 INCHES NOMINAL IN
special_featuresLAMINATED CONSTRUCTION FEATURE-INCL.;BORE DIA 4.400 IN. IN
style_designatorMULTIPLE HOLES, ROUND BORE
overall_thickness0.219 INCHES NOMINAL IN
NSN3010-00-987-7046
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSERT,FLEXIBLE COUPLING TITLE COMPONENT PN C054099 MFR INSERT,FLEXIBLE COUPLI
KEY FEATURES
•
OVERALL THICKNESS: 0.219 INCHES NOMINAL IN
•
STYLE DESIGNATOR: MULTIPLE HOLES, ROUND BORE
•
BOLT HOLE DIAMETER: 0.406 INCHES NOMINAL IN
•
OVERALL OUTSIDE DIAMETER: 6.570 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 8
•
BOLT CIRCLE DIAMETER: 5.500 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.219 INCHES NOMINAL IN
STYLE DESIGNATORMULTIPLE HOLES, ROUND BORE
BOLT HOLE DIAMETER0.406 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER6.570 INCHES NOMINAL IN
BOLT HOLE QUANTITY8
BOLT CIRCLE DIAMETER5.500 INCHES NOMINAL IN
SPECIAL FEATURESLAMINATED CONSTRUCTION FEATURE-INCL.;BORE DIA 4.400 IN. IN
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 2
10985SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
C054099 ITEM 4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C054099?
C054099 is a INSERT,FLEXIBLE COUPLING.
What parts can replace C054099?
There are 2 known substitutes for C054099: 10985S, C054099 ITEM 4. Substitute compatibility should be verified for your specific system.
What is the NSN for C054099?
C054099 is cataloged in the U.S. Government catalog under NSN 3010-00-987-7046. 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.