Product Details | CENTRIFUGAL PUMP UNIT

4320-00-462-0477 An assembled unit consisting of a commonly mounted centrifugal pump(s), prime mover(s), and the necessary components to provide for a complete operation.

Part Alternates: MILP21343, RW138322, 4320-00-462-0477, 00-462-0477, 4320004620477, 004620477

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 09 MAY 1969 00-462-0477

Cross Reference | NSN 4320-00-462-0477

Part Number Cage Code Manufacturer
MILP21343 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RW138322 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4320-00-462-0477

Characteristic Specifications
MAXIMUM DISCHARGE FLOW RATE 240.0 GALLONS PER MINUTE
OPERATING SPEED AT RATED CAPACITY 3010.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED WATER, SALT
PUMPING ELEMENT OPERATING POSITION VERTICAL
CENTRIFUGAL PUMP DESIGN RADIAL FLOW
CENTRIFUGAL PUMP IMPELLER QUANTITY 6
CENTRIFUGAL PUMP IMPELLER SUCTION TYPE SINGLE
STAGE QUANTITY 6
FEATURES PROVIDED SELF-PRIMING
PUMP QUANTITY 1
INTAKE CONNECTION QUANTITY 1
INTAKE CONNECTION TYPE ROUND FLANGE
DISCHARGE CONNECTION QUANTITY 1
DISCHARGE CONNECTION TYPE ROUND FLANGE
PRIME MOVER TYPE ELECTRIC MOTOR
PRIME MOVER COOLING MEDIUM AIR
PRIME MOVER QUANTITY 1
CURRENT TYPE DC
VOLTAGE IN VOLTS 250.0
CURRENT RATING IN AMPS 515.0
INCLOSURE TYPE FULLY INCLOSED
ENVIRONMENTAL PROTECTION DRIPPROOF
COOLING METHOD AIR TO AIR COOLED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY NOT BEING PROVIDED WITH A CONTROLLER
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILP21343
MANUFACTURERS CODE 93232
DESIGN CONTROL REFERENCE RW138322

Restrictions/Controls & Freight Information | NSN 4320-00-462-0477

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 128000 PUMPS PWR NOI/WORKING HEADS/PARTS
Less than car load rating M 85
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4320-00-462-0477

Category Code Description
Cognizance Codes2SMajor shipboard hull, mechanical, and electrical equipment
Naval Sea Systems Command
Special Material IDQ3Item that supports a Level 1 or SUBSAFE critical system that has undergone quality assurance during the acquisition process.
Issue Repair, or RequisitionBLSubmit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipments.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesASERVICE/AGENCY-REGULATED (Service/Agency use only.) # Issue, transfer or shipment is controlled by authorities above the ICP level to assure proper and equitable distribution. 1. The use or stockage of the item requires release authority based on prior or concurrent justification. 2. Requisitions will be submitted in accordance with Agency/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each