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Technical Data Sheet

657D1180 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, keyway_type: RECTANGULAR, hub_location: BACK SIDE, mounting_method: KEY, overall_diameter: 9.500 INCHES NOMINAL IN, special_features: SECOND STAGE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4320-01-225-5931, 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
657D1180
NSN: 4320-01-225-5931
FSC: 4320
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialNICKEL ALLOY
keyway_typeRECTANGULAR
hub_locationBACK SIDE
hub_quantity1
keyway_quantity1
mounting_methodKEY
overall_diameter9.500 INCHES NOMINAL IN
special_featuresSECOND STAGE
rotation_direction_for_which_designedCLOCKWISE
NSN4320-01-225-5931
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 657D1180 MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
MOUNTING METHOD: KEY
•
MATERIAL: NICKEL ALLOY
•
OVERALL DIAMETER: 9.500 INCHES NOMINAL IN
•
KEYWAY QUANTITY: 1
•
KEYWAY TYPE: RECTANGULAR
•
ROTATION DIRECTION FOR WHICH DESIGNED: CLOCKWISE
•
HUB QUANTITY: 1
TECHNICAL CHARACTERISTICS
MOUNTING METHODKEY
MATERIALNICKEL ALLOY
OVERALL DIAMETER9.500 INCHES NOMINAL IN
KEYWAY QUANTITY1
KEYWAY TYPERECTANGULAR
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
HUB QUANTITY1
SPECIAL FEATURESSECOND STAGE
HUB LOCATIONBACK SIDE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
A67-2InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
81125S41-30124ALT3PC97InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
183075InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
HA672InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
22HS165InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
58183InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 657D1180?
657D1180 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 657D1180?
There are 21 known substitutes for 657D1180: A67-2, 81125S41-30124ALT3PC97, 183075 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 657D1180?
657D1180 is cataloged in the Federal Logistics Information System under NSN 4320-01-225-5931. This indicates validated use in U.S. government and defense supply chains.
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