W W Grainger Inc Part Number 4RH55 - Get an Instant Quote

Part Number:  4RH55
Manufacturer:  w w grainger inc
NIIN:  01-055-7276
Item Name :  pump unit centrifug
CAGE Code:  25795
INC Code:  17988
Country:  USA
NCB Code:  01
Qty Available:  1
Last Updated:  05-23-2025

Part Number 4RH55 described as Pump Unit Centrifug with NSN 4320-01-055-7276 with FSC 4320 Power And Hand Pumps by Manufacture W W Grainger Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of W W Grainger Inc aerospace and aviation parts like 4RH55. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

Characteristics Data of NSN 4320-01-055-7276, 4320010557276

MRCCriteriaCharacteristic
ASAZDISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.500-14 NPT
AHYXTOTAL HEAD5.000 FEET AND 40.000 FEET
AAYWDISCHARGE CONNECTION TYPETHREADED INTERNAL
AAYUINTAKE CONNECTION TYPETHREADED INTERNAL
AJAHIII UNPACKAGED UNIT HEIGHT6.438 INCHES NOMINAL
AJALIII PUMP BASIC MATERIALIRON
FREQFREQUENCY IN HERTZ60.0
AHZAPUMPING ELEMENT OPERATING POSITIONHORIZONTAL
AENCPUMP QUANTITY1
AHYVMAXIMUM DISCHARGE FLOW RATE32.0 GALLONS PER MINUTE AND 12.0 GALLONS PER MINUTE
ELECVOLTAGE IN VOLTS115.0
FAAZPHASESINGLE
AENKCOOLING METHODSELF VENTILATED
AHZGCENTRIFUGAL PUMP IMPELLER SUCTION TYPESINGLE
ACKLMEDIA FOR WHICH DESIGNEDLIQUID
AMPSCURRENT RATING IN AMPS2.2
ASWTINTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR0.750-14 NPT
ADZCENVIRONMENTAL PROTECTIONDRIPPROOF
AAXSPRIME MOVER COOLING MEDIUMAIR
AHZECENTRIFUGAL PUMP DESIGNMIXED FLOW
AAXHPRIME MOVER QUANTITY1
AHZFCENTRIFUGAL PUMP IMPELLER QUANTITY1
AJAGIII UNPACKAGED UNIT WIDTH6.5000 INCHES NOMINAL
AKNAINCLOSURE TYPEFULLY INCLOSED
AAXXMOUNTING TYPEBASE
AHYZOPERATING SPEED AT RATED CAPACITY3450.0 REVOLUTIONS PER MINUTE
AKDJPRIME MOVER TYPEELECTRIC MOTOR
ACDCCURRENT TYPEAC
AAYDSTAGE QUANTITY1
CSYLPRIME MOVER POWER RATING0.333 HORSEPOWER
AAYVDISCHARGE CONNECTION QUANTITY1
AJAFIII UNPACKAGED UNIT LENGTH12.750 INCHES NOMINAL
AAYTINTAKE CONNECTION QUANTITY1
AHZV(NON-CORE DATA) SUBMERSIBILITYNONSUBMERSIBLE



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