NSN 4320-00-102-2591 4158A, 4158A14000, 4158A-14000
Product Details | WEARING RING
4320-00-102-2591 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: 4158A, 4158A14000, 4158A-14000, 4158ANR, 4320-00-102-2591, 00-102-2591, 4320001022591, 001022591
Pumps and Compressors | Power and Hand Pumps
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | 29 MAY 1968 | 00-102-2591 | 22534 ( RING, WEARING ) |
Drawings & Photos | NSN 4320-00-102-2591
Demand History | NSN 4320-00-102-2591
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4158A-14000 | 2023-08-222 | 100 | DIBBS |
| 4158A-14000 | 2023-04-96 | 104 | DIBBS |
| 4158A-14000 | 2022-11-331 | 105 | DIBBS |
| 4158A-14000 | 2022-11-317 | 12 | DIBBS |
| 4158A-14000 | 2022-09-258 | 46 | DIBBS |
| 4158A-14000 | 2022-08-216 | 134 | DIBBS |
| 4158A-14000 | 2021-08-216 | 53 | DIBBS |
| 4158A-14000 | 2021-06-175 | 24 | DIBBS |
| 4158A-14000 | 2021-02-46 | 56 | DIBBS |
| 4158A-14000 | 2020-12-352 | 29 | DIBBS |
| 4158A-14000 | 2020-02-51 | 59 | DIBBS |
| 4158A-14000 | 2019-11-317 | 87 | DIBBS |
| 4158A-14000 | 2019-08-227 | 61 | DIBBS |
| 4158A-14000 | 2019-04-101 | 24 | DIBBS |
| 4320-00-102-2591 | 2018-12-339 | 12 | DIBBS |
| 4320-00-102-2591 | 2018-12-338 | 1 | DIBBS |
| 4320-00-102-2591 | 2018-10-296 | 2 | DIBBS |
| 4320-00-102-2591 | 2018-09-261 | 10 | DIBBS |
| 4320-00-102-2591 | 2018-08-218 | 1 | DIBBS |
| 4320-00-102-2591 | 2018-07-198 | 1 | DIBBS |
| 4320-00-102-2591 | 2007-02-53 | 19 | DIBBS |
| 4320-00-102-2591 | 2006-03-74 | 5 | DIBBS |
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Related Products | NSN 4320-00-102-2591
Technical Data | NSN 4320-00-102-2591
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY |
| BODY STYLE | 21 INTERNAL FLANGE |
| OVERALL LENGTH | 1.000 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 3.140 INCHES NOMINAL |
| END TO FLANGE DISTANCE | 0.600 INCHES NOMINAL |
| INTERNAL FLANGE INSIDE DIAMETER | 2.688 INCHES NOMINAL |
| INTERNAL FLANGE OUTSIDE DIAMETER | 2.750 INCHES NOMINAL |
| INTERNAL FLANGE WIDTH | 0.386 INCHES NOMINAL |
| INTERNAL FLANGE LIP WIDTH | 0.160 INCHES NOMINAL |
| CORNER SHAPE | ROUND INSIDE RIGHT CORNER |
| CORNER RADIUS | 0.656 INCHES NOMINAL ALL CORNERS |
Restrictions/Controls & Freight Information | NSN 4320-00-102-2591
| 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 | 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 4320-00-102-2591
Army
Navy
Marines| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |
| Category | Code | Description |
|---|---|---|
| Stores Account Code | 1 | Marine Corps Stock Fund Account Item. |
| Combat Essentiality Code | 2 | Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items. |
| Materiel Management Code | B | All CommoditiesDefense Logistics Agency, (DLA,) |
| Echelon Management Code | 2 | ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled. |
| Physical Category Code | 1 | Bin |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DM | U.S. Marine Corps |
| Service Organization | M | U.S. Marine Corps |
| Reparability | Z | Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code. |
| 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 |
| 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 |