NSN 4820-01-541-4578 1385623, 80313856230451AF, 803-1385623-0451AF
Product Details | Y VALVE
4820-01-541-4578 A valve with one inlet and one outlet connection that provides unobstructed fluid flow. The flow is controlled by the action of a stem which lifts disk perpendicularly off center axis of its seat. The stem is at angle of less than 90 degrees (1.5708 radians) to parallel inlet and outlet flow. It may utilize a diaphragm as packing. Excludes VALVE, STOP-CHECK.
Part Alternates: 1385623, 80313856230451AF, 803-1385623-0451AF, 4820-01-541-4578, 01-541-4578, 4820015414578, 015414578
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 28 JUN 2006 | 01-541-4578 | 16992 ( VALVE, Y ) |
Drawings & Photos | NSN 4820-01-541-4578
Demand History | NSN 4820-01-541-4578
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-01-541-4578 | 2023-04-96 | 1 | DIBBS |
| 4820-01-541-4578 | 2022-10-293 | 1 | DIBBS |
| 4820-01-541-4578 | 2021-11-319 | 1 | DIBBS |
| 4820-01-541-4578 | 2021-05-131 | 1 | DIBBS |
| 4820-01-541-4578 | 2020-10-300 | 1 | DIBBS |
| 4820-01-541-4578 | 2020-04-103 | 1 | DIBBS |
| 4820-01-541-4578 | 2017-02-52 | 3 | DIBBS |
| 4820-01-541-4578 | 2016-07-200 | 3 | DIBBS |
| 4820-01-541-4578 | 2015-02-56 | 1 | DIBBS |
| 4820-01-541-4578 | 2015-02-39 | 1 | DIBBS |
| 4820-01-541-4578 | 2014-12-342 | 1 | DIBBS |
| 4820-01-541-4578 | 2014-11-308 | 1 | DIBBS |
| 4820-01-541-4578 | 2012-12-366 | 1 | DIBBS |
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NSNs for Compare ( up to 4 ): Add 4820-01-541-4578
Related Products | NSN 4820-01-541-4578
Technical Data | NSN 4820-01-541-4578
| Characteristic | Specifications |
|---|---|
| MATERIAL | BRONZE BODY NICKEL ALLOY STEM |
| STYLE DESIGNATOR | A8A STRAIGHT THRU Y-PATTERN FLANGED ENDS |
| FACE TO FACE DISTANCE | 12.500 INCHES |
| VALVE SIZE | 4.000 INCHES |
| MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 160.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER | 7.687 INCHES ALL ENDS |
| NOMINAL THICKNESS | 1.000 INCHES ALL ENDS |
| BOLT HOLE QUANTITY | 8 ALL ENDS |
| BOLT HOLE NOMINAL DIAMETER | 0.687 INCHES ALL ENDS |
| BOLT CIRCLE NOMINAL DIAMETER | 6.562 INCHES ALL ENDS |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | BOLTED |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| III END ITEM IDENTIFICATION | NEW CONSTRUCTION LHD8 |
Restrictions/Controls & Freight Information | NSN 4820-01-541-4578
| 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 |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 051080 | FAUCETS,BIBCOCKS,GATES VALVES |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | HD | Naval Inventory Control Point Mechanicsburg, PA 17055-0788 |
| 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 4820-01-541-4578
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3B | Navy-owned stocks of field level repairable DLA material Naval Inventory Control Point, Mechanicsburg |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | D | Field Level Reparables |
| 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 |