NSN 4820-00-943-7272 SS845-1889587ASSYAA1 1-4IN, SS845-1889587ASSYAA1 1-4INL1, SS8451889587ASSYAA114IN
Product Details | GATE VALVE
4820-00-943-7272 A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: SS845-1889587ASSYAA1 1-4IN, SS845-1889587ASSYAA1 1-4INL1, SS8451889587ASSYAA114IN, SS8451889587ASSYAA114INL1, 2620-902ASSYAA1 1-4IN, 2620-902ASSYAA1 1-4INL1, 2620902ASSYAA114IN, 2620902ASSYAA114INL1, 2620902L1, 2620-902L1, 2621-902 ASSY IA 1 1-4IN, 2621-902 ASSY IA 1 1-4INL1, 2621902ASSYIA114IN, 2621902ASSYIA114INL1, 4820-00-943-7272, 00-943-7272, 4820009437272, 009437272
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 14 FEB 1966 | 00-943-7272 | 05482 ( VALVE, GATE ) |
Cross Reference | NSN 4820-00-943-7272
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-902ASSYAA1 1-4IN | 63686 | THE WALWORTH COMPANY |
| 2620-902ASSYAA1 1-4IN | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-902ASSYAA1 1-4INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 2620-902L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 2621-902 ASSY IA 1 1-4IN | 96169 | ELECTRIC BOAT CORPORATION |
| 2621-902 ASSY IA 1 1-4INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| SS845-1889587ASSYAA1 1-4IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| SS845-1889587ASSYAA1 1-4INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Technical Data | NSN 4820-00-943-7272
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY BODY NICKEL ALLOY SEAT NICKEL ALLOY STEM NICKEL ALLOY DISK |
| VALVE SIZE | 1.250 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 700.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | SOCKET, WELD, PIPE |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES |
| STEM TYPE | RISING |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| MANUFACTURERS CODE | 80064 |
| DESIGN CONTROL REFERENCE | SS845-1889587ASSYAA1 1-4IN |
Restrictions/Controls & Freight Information | NSN 4820-00-943-7272
| 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: | S | The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. |
| 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 | Q | 70 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | 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 | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 4820-00-943-7272
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3H | NAVICP MECH managed Field Level Repairables Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | L1 | An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item. |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| Source of Supply | NRP | NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | D | Field Level Reparables |
| 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 |