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6639172261 — COUPLING,SHAFT,FLEXIBLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6639172261: COUPLING,SHAFT,FLEXIBLE.

The COUPLING,SHAFT,FLEXIBLE is a the manufacturer industrial component. Key specifications include bore_shape: STRAIGHT BOTH ENDS, bore_length: 8.7400 INCHES NOMINAL BOTH ENDS IN, design_type: INSERT, keyway_depth: 7.4960 INCHES NOMINAL BOTH ENDS IN, keyway_width: 1.772 INCHES NOMINAL BOTH ENDS IN, bore_diameter: 7.0000 INCHES NOMINAL BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-01-328-5657, 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
6639172261
NSN: 3010-01-328-5657
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 60248 — AMERICAN VULKAN CORPORATION DBA VULKAN CORP (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT BOTH ENDS
bore_length8.7400 INCHES NOMINAL BOTH ENDS IN
design_typeINSERT
keyway_depth7.4960 INCHES NOMINAL BOTH ENDS IN
keyway_width1.772 INCHES NOMINAL BOTH ENDS IN
bore_diameter7.0000 INCHES NOMINAL BOTH ENDS IN
overall_length13.110 INCHES NOMINAL IN
insert_materialRUBBER
outside_diameter22.990 INCHES MINIMUM AND 27.874 INCHES MAXIMUM IN
features_providedKEYWAY AND EXPOSED COUPLING BOLT TYPE
keying_facility_typeKEYWAY BOTH ENDS
keying_facility_quantity1 BOTH ENDS
NSN3010-01-328-5657
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,SHAFT,FLEXIBLE TITLE COMPONENT PN 6639172261 MFR COUPLING,SHAFT,FLEXIBL
KEY FEATURES
•
KEYWAY DEPTH: 7.4960 INCHES NOMINAL BOTH ENDS IN
•
BORE LENGTH: 8.7400 INCHES NOMINAL BOTH ENDS IN
•
DESIGN TYPE: INSERT
•
KEYING FACILITY TYPE: KEYWAY BOTH ENDS
•
OUTSIDE DIAMETER: 22.990 INCHES MINIMUM AND 27.874 INCHES MAXIMUM IN
•
FEATURES PROVIDED: KEYWAY AND EXPOSED COUPLING BOLT TYPE
•
BORE SHAPE: STRAIGHT BOTH ENDS
TECHNICAL CHARACTERISTICS
KEYWAY DEPTH7.4960 INCHES NOMINAL BOTH ENDS IN
BORE LENGTH8.7400 INCHES NOMINAL BOTH ENDS IN
DESIGN TYPEINSERT
KEYING FACILITY TYPEKEYWAY BOTH ENDS
OVERALL LENGTH13.110 INCHES NOMINAL IN
OUTSIDE DIAMETER22.990 INCHES MINIMUM AND 27.874 INCHES MAXIMUM IN
FEATURES PROVIDEDKEYWAY AND EXPOSED COUPLING BOLT TYPE
BORE SHAPESTRAIGHT BOTH ENDS
KEYING FACILITY QUANTITY1 BOTH ENDS
KEYWAY WIDTH1.772 INCHES NOMINAL BOTH ENDS 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 1
2R17230000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6639172261?
6639172261 is a COUPLING,SHAFT,FLEXIBLE.
What parts can replace 6639172261?
There is 1 known substitute for 6639172261: 2R17230000. Substitute compatibility should be verified for your specific system.
What is the NSN for 6639172261?
6639172261 is cataloged in the U.S. Government catalog under NSN 3010-01-328-5657. This indicates validated use in U.S. government and defense supply chains.
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