NSN 4320-01-044-1858 657D1339, A708, 01-044-1858
Product Details | CENTRIFUGAL PUMP IMPELLER
4320-01-044-1858 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: 657D1339, A708, 4320-01-044-1858, 01-044-1858, 4320010441858, 010441858
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 08 JUL 1977 | 01-044-1858 | 10089 ( IMPELLER, PUMP, CENTRIFUGAL ) |
Demand History | NSN 4320-01-044-1858
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| A708 | 2019-08-213 | 1 | DIBBS |
| 4320-01-044-1858 | 2018-03-67 | 1 | DIBBS |
| 4320-01-044-1858 | 2016-05-129 | 2 | DIBBS |
| A708 | 2013-07-190 | 1 | HK |
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Technical Data | NSN 4320-01-044-1858
| Characteristic | Specifications |
|---|---|
| BLADE TYPE | FORWARD CURVE |
| MATERIAL | COPPER ALLOY,FED SPEC QQ-C-390,ALLOY 903 |
| DESIGN TYPE | SINGLE WIDTH |
| BLADE QUANTITY | 11 |
| ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
| OVERALL DIAMETER | 12.000 INCHES NOMINAL |
| OVERALL WIDTH | 5.646 INCHES NOMINAL |
| HUB QUANTITY | 2 |
| HUB LOCATION | BACK SIDE FRONT SIDE |
| HUB LENGTH | 0.937 INCHES NOMINAL 2.357 INCHES NOMINAL |
| HUB BORE DIAMETER | 7.000 INCHES NOMINAL 1.500 INCHES NOMINAL |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.938 INCHES NOMINAL 1.375 INCHES MINIMUM AND 1.380 INCHES MAXIMUM |
| MOUNTING METHOD | KEY |
| KEYWAY QUANTITY | 1 |
| KEYWAY TYPE | STRAIGHT |
| KEYWAY LENGTH | 1.812 INCHES NOMINAL |
| KEYWAY WIDTH | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| KEYWAY DEPTH | 0.203 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 4320-01-044-1858
| 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 | 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 4320-01-044-1858
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |