NSN 4320-00-346-6447 CA6493191, CA6493-19-1, CA6493191CA
Product Details | CENTRIFUGAL PUMP IMPELLER
4320-00-346-6447 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: CA6493191, CA6493-19-1, CA6493191CA, CA6493-19-1CA, CA6493-19-2-NICU-14-1/4, CA6493192NICU1414, CA6493-19-3-NICU 14 1/4, CA6493193NICU1414, CA6493L191, CA6493L19-1, CA6493PC19, CA64951PC19, CA6495-1PC19, CA7128PC19, CA7132PC19, 4320-00-346-6447, 00-346-6447, 4320003466447, 003466447
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 01 JAN 1963 | 00-346-6447 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
Cross Reference | NSN 4320-00-346-6447
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA6493-19-1 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA6493-19-1CA | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA6493-19-2-NICU-14-1/4 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA6493-19-3-NICU 14 1/4 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA6493L19-1 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA6493PC19 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA6495-1PC19 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA7128PC19 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
| CA7132PC19 | 83130 | BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV |
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Technical Data | NSN 4320-00-346-6447
| Characteristic | Specifications |
|---|---|
| BLADE TYPE | BACKWARD CURVE |
| MATERIAL | NICKEL COPPER ALLOY |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 4 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 14.250 INCHES NOMINAL |
| OVERALL WIDTH | 3.688 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| HUB LOCATION | BACK SIDE FRONT SIDE |
| HUB LENGTH | 0.625 INCHES NOMINAL 0.625 INCHES NOMINAL |
| HUB BORE DIAMETER | 6.750 INCHES NOMINAL 7.000 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.625 INCHES NOMINAL 0.625 INCHES NOMINAL |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY LENGTH | 2.500 INCHES NOMINAL |
| KEYWAY WIDTH | 0.312 INCHES NOMINAL |
| KEYWAY DEPTH | 0.188 INCHES NOMINAL |
| SPECIAL FEATURES | TWO HOLES 180.0 DEG APART 0.531 IN. DIA ON 5.250 BLT CIR; TWO THREADED HOLES 180.0 DEG APART 0.625-11 UNF-3B ON 5.250 IN. BLT CIR 90.0 DEG FROM UNTHREADED HOLES; TWO WEAR RINGS PROVIDED; FIRST STAGE |
Restrictions/Controls & Freight Information | NSN 4320-00-346-6447
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 128000 | PUMPS PWR NOI/WORKING HEADS/PARTS |
| Less than car load rating | ||
| Less than truck load rating | M | 85.0 |
| Water commodity Code | 594 | unknown |
| Originating Activity Code | XX | |
| 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 4320-00-346-6447
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9C | Navy-owned stocks of defense construction material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9C | Defense Supply Center Columbus Columbus, OH 43215 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 AY : Assembly |



