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003-8008A02-253 — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

003-8008A02-253: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, blade_type: FORWARD CURVE, hub_length: 0.875 INCHES NOMINAL IN, design_type: SINGLE WIDTH, keyway_type: RECTANGULAR, hub_location: FRONT SIDE. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-838-9415, 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
003-8008A02-253
NSN: 4320-00-838-9415
FSC: 4320 — Power and Hand Pumps
CAGE: 10941 — CARVER PUMP COMPANY (USA)
SPECIFICATIONS
materialCOPPER ALLOY
blade_typeFORWARD CURVE
hub_length0.875 INCHES NOMINAL IN
design_typeSINGLE WIDTH
keyway_typeRECTANGULAR
hub_locationFRONT SIDE
hub_quantity1
keyway_depth0.094 INCHES NOMINAL IN
keyway_width0.187 INCHES NOMINAL IN
keyway_length1.125 INCHES NOMINAL IN
overall_width2.000 INCHES NOMINAL IN
blade_quantity3
NSN4320-00-838-9415
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 003-8008A02-253 MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
KEYWAY TYPE: RECTANGULAR
•
KEYWAY DEPTH: 0.094 INCHES NOMINAL IN
•
HUB BORE DIAMETER: 0.875 INCHES NOMINAL IN
•
HUB LENGTH: 0.875 INCHES NOMINAL IN
•
DESIGN TYPE: SINGLE WIDTH
•
OVERALL DIAMETER: 8.000 INCHES NOMINAL IN
•
MOUNTING METHOD: KEY
TECHNICAL CHARACTERISTICS
KEYWAY TYPERECTANGULAR
KEYWAY DEPTH0.094 INCHES NOMINAL IN
HUB BORE DIAMETER0.875 INCHES NOMINAL IN
HUB LENGTH0.875 INCHES NOMINAL IN
DESIGN TYPESINGLE WIDTH
OVERALL DIAMETER8.000 INCHES NOMINAL IN
MOUNTING METHODKEY
OVERALL WIDTH2.000 INCHES NOMINAL IN
KEYWAY QUANTITY1
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.875 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
A301-3BR0NZEReference document
Same NSN cross-reference
Reference document — Secondary reference
301-3-253Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 003-8008A02-253?
003-8008A02-253 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 003-8008A02-253?
There are 2 known substitutes for 003-8008A02-253: A301-3BR0NZE, 301-3-253. Substitute compatibility should be verified for your specific system.
What is the NSN for 003-8008A02-253?
003-8008A02-253 is cataloged in the U.S. Government catalog under NSN 4320-00-838-9415. 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.