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A121922 — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A121922: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: IRON, blade_type: BACKWARD CURVE, hub_length: 0.934 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN, design_type: SINGLE WIDTH, hub_location: SINGLE INSIDE OFFSET, overall_width: 1.372 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2930-00-392-4722, 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
A121922
NSN: 2930-00-392-4722
FSC: 2930 — Engine Cooling System Components, Nonaircraft
CAGE: 53591 — SCHWITZER ENGINE COMPONENTS A HOUSEHOLD INTL CO (USA)
SPECIFICATIONS
materialIRON
blade_typeBACKWARD CURVE
hub_length0.934 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
design_typeSINGLE WIDTH
hub_locationSINGLE INSIDE OFFSET
hub_quantity1
overall_width1.372 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN
blade_quantity6
overall_diameter2.875 INCHES NOMINAL IN
hub_bore_diameter0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
fsc_application_dataPUMP,WATER,ENGINE,NONAIRCRAFT
rotation_direction_for_which_designedCOUNTERCLOCKWISE
NSN2930-00-392-4722
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN A121922 MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
FSC APPLICATION DATA: PUMP,WATER,ENGINE,NONAIRCRAFT
•
HUB BORE DIAMETER: 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
•
HUB LENGTH: 0.934 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
•
DESIGN TYPE: SINGLE WIDTH
•
OVERALL DIAMETER: 2.875 INCHES NOMINAL IN
•
HUB PROJECTION LENGTH BEYOND WHEEL SIDE: 0.528 INCHES MINIMUM AND 0.534 INCHES MAXIMUM IN
•
BLADE QUANTITY: 6
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAPUMP,WATER,ENGINE,NONAIRCRAFT
HUB BORE DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
HUB LENGTH0.934 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
DESIGN TYPESINGLE WIDTH
OVERALL DIAMETER2.875 INCHES NOMINAL IN
OVERALL WIDTH1.372 INCHES MINIMUM AND 1.378 INCHES MAXIMUM IN
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.528 INCHES MINIMUM AND 0.534 INCHES MAXIMUM IN
BLADE QUANTITY6
HUB QUANTITY1
HUB LOCATIONSINGLE INSIDE OFFSET
OTHER ITEMS IN FSC 2930 — Engine Cooling System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2930-00-000-3438 2930-00-001-3502 2930-00-001-6288 2930-00-001-6299 2930-00-001-6300 2930-00-001-6301 2930-00-001-6302 2930-00-001-7842
SUBSTITUTES & CROSS-REFERENCES 1
39152CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A121922?
A121922 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace A121922?
There is 1 known substitute for A121922: 39152C. Substitute compatibility should be verified for your specific system.
What is the NSN for A121922?
A121922 is cataloged in the U.S. Government catalog under NSN 2930-00-392-4722. This indicates validated use in U.S. government and defense supply chains.
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