Product Details | CENTRIFUGAL PUMP IMPELLER

4320-01-499-9178 An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.20529100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers29300045Engine Cooling System Components, Nonaircraft29350055Engine System Cooling Components, Aircraft Prime Moving43200020Power and Hand Pumps

Part Alternates: P.L.-14481N18, PL14481N18, PL14481N182A, PL-14481N18-2A, 14481N18, 98759503, 987595-03, 4320-01-499-9178, 01-499-9178, 4320014999178, 014999178

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 07 AUG 2002 01-499-9178

Demand History | NSN 4320-01-499-9178

Part Number Request Date QTY Origin
987595-03 2021-08-227 1 DIBBS
PL-14481N18-2A 2021-08-227 1 DIBBS
987595-03 2021-02-59 1 DIBBS
PL-14481N18-2A 2021-02-59 1 DIBBS
4320-01-499-9178 2014-10-293 2 DIBBS
4320-01-499-9178 2014-10-281 2 DIBBS
4320-01-499-9178 2014-09-261 2 DIBBS

Cross Reference | NSN 4320-01-499-9178

Part Number Cage Code Manufacturer
14481N18 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
987595-03 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
987595-03 98759 PIONEER INDUSTERIES INC
P.L.-14481N18 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
PL-14481N18-2A 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4320-01-499-9178

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
DESIGN TYPE SINGLE WIDTH
BLADE QUANTITY 5
OVERALL DIAMETER 16.875 INCHES NOMINAL
SPECIAL FEATURES 5 RIGHT HAND VANES; USED IN A 3 DNX-17 PUMP
III END ITEM IDENTIFICATION LOS ANGELES CLASS SSN (688)

Restrictions/Controls & Freight Information | NSN 4320-01-499-9178

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:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 120800 ENGINES, INTERNAL COMBUSTION, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4320-01-499-9178

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each