NSN 4320-01-046-0271 D4B17AQ, 01-046-0271, 010460271
Product Details | WEARING RING
4320-01-046-0271 A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.20229350055Engine System Cooling Components, Aircraft Prime Moving43200020Power and Hand Pumps
Part Alternates: D4B17AQ, 4320-01-046-0271, 01-046-0271, 4320010460271, 010460271
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 11 AUG 1977 | 01-046-0271 | 22534 ( RING, WEARING ) |
Drawings & Photos | NSN 4320-01-046-0271
Cross Reference | NSN 4320-01-046-0271
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| D4B17AQ | 10613 | PENTAIR PUMP GROUP, INC. DBA FAIRBANKS MORSE PUMP |
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Related Products | NSN 4320-01-046-0271
Technical Data | NSN 4320-01-046-0271
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| BODY STYLE | 1 PLAIN |
| OVERALL LENGTH | 0.687 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 5.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 5.000 INCHES NOMINAL |
| CORNER SHAPE | SQUARE ALL CORNERS |
| SURFACE FINISH | 32.0 MICROINCHES ALL SURFACES |
| III END ITEM IDENTIFICATION | MAIN PROPULSION TURBINE S.W. COOLING PUMP ONBOARD 378 FT WHEC CLASS COAST GUARD VESSELS |
| MANUFACTURERS CODE | 10613 |
| DESIGN CONTROL REFERENCE | D4B17AQ |
Restrictions/Controls & Freight Information | NSN 4320-01-046-0271
| 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: | B | Munitions 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: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 4320-01-046-0271
Coast Guard| Category | Code | Description |
|---|---|---|
| Inventory Account Codes | S | Stock Fund item managed for the Coast Guard by the respective Inventory Control Point. A funded requisition is required |
| Inventory Account Codes | 0 | Item not controlled by serial number. |
| Special Material Content Codes | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | ZNC | Commanding Officer USCG Surface Force Logistics Center Code 028, Mil Stop 25 2401 Hawkins Point Road Baltimore, MD 21226-5000 |
| Agency | GP | U.S. Coast Guard |
| Service Organization | C | U.S. Coast Guard |
| Reparability | C | |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |