NSN 4320-00-398-7901 SK139841, SK-139841, SL5056PC23
Product Details | WEARING RING
4320-00-398-7901 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: SK139841, SK-139841, SL5056PC23, SL5057PC23, SL8165PC8, 25505708, 255057-08, 2550578, 255057-8, 4320-00-398-7901, 00-398-7901, 4320003987901, 003987901
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 01 JAN 1963 | 00-398-7901 | 22534 ( RING, WEARING ) |
Drawings & Photos | NSN 4320-00-398-7901
Demand History | NSN 4320-00-398-7901
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4320-00-398-7901 | 2009-04-100 | 1 | DIBBS |
| 4320-00-398-7901 | 2007-04-103 | 1 | DIBBS |
Cross Reference | NSN 4320-00-398-7901
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 255057-08 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
| 255057-8 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
| SK-139841 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
| SL5056PC23 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
| SL5057PC23 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
| SL8165PC8 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
Related Products | NSN 4320-00-398-7901
Technical Data | NSN 4320-00-398-7901
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 35 EXTERNAL LOCKING FLANGE |
| OVERALL LENGTH | 0.812 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.685 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.400 INCHES NOMINAL |
| LEFT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| RIGHT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| DISTANCE BETWEEN FLANGES | 0.437 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.625 INCHES NOMINAL |
| SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 0.812 INCHES NOMINAL |
| LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 0.932 INCHES NOMINAL |
| DISTANCE BELOW CENTERLINE | 0.062 INCHES NOMINAL |
| DISTANCE FROM END | 0.250 INCHES NOMINAL |
| CORNER SHAPE | SQUARE ALL CORNERS |
Restrictions/Controls & Freight Information | NSN 4320-00-398-7901
| 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 4320-00-398-7901
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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |