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1129A20X08VB101-A744CF8M — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1129A20X08VB101-A744CF8M: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, blade_type: BACKWARD CURVE, hub_length: 1.438 INCHES NOMINAL IN, design_type: SINGLE WIDTH, hub_location: BACK SIDE, overall_width: 2.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-032-7023, 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
1129A20X08VB101-A744CF8M
NSN: 4320-01-032-7023
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
blade_typeBACKWARD CURVE
hub_length1.438 INCHES NOMINAL IN
design_typeSINGLE WIDTH
hub_locationBACK SIDE
hub_quantity1
overall_width2.625 INCHES NOMINAL IN
blade_quantity5
mounting_methodTHREAD
thread_diameter1.000 INCHES NOMINAL IN
thread_quantity14 PER INCH
overall_diameter10.000 INCHES NOMINAL IN
NSN4320-01-032-7023
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 1129A20X08VB101-A744CF8M MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
HUB BORE DIAMETER: 1.000 INCHES NOMINAL IN
•
HUB LENGTH: 1.438 INCHES NOMINAL IN
•
DESIGN TYPE: SINGLE WIDTH
•
OVERALL DIAMETER: 10.000 INCHES NOMINAL IN
•
MOUNTING METHOD: THREAD
•
THREAD DIAMETER: 1.000 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HUB BORE DIAMETER1.000 INCHES NOMINAL IN
HUB LENGTH1.438 INCHES NOMINAL IN
DESIGN TYPESINGLE WIDTH
OVERALL DIAMETER10.000 INCHES NOMINAL IN
MOUNTING METHODTHREAD
THREAD DIAMETER1.000 INCHES NOMINAL IN
OVERALL WIDTH2.625 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
HUB PROJECTION LENGTH BEYOND WHEEL SIDE1.438 INCHES NOMINAL IN
BLADE QUANTITY5
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES 1
1129A20X08VA001-383Reference document
Same NSN cross-reference
Reference document — Secondary 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 1129A20X08VB101-A744CF8M?
1129A20X08VB101-A744CF8M is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 1129A20X08VB101-A744CF8M?
There is 1 known substitute for 1129A20X08VB101-A744CF8M: 1129A20X08VA001-383. Substitute compatibility should be verified for your specific system.
What is the NSN for 1129A20X08VB101-A744CF8M?
1129A20X08VB101-A744CF8M is cataloged in the U.S. Government catalog under NSN 4320-01-032-7023. 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.