NSN 4820-01-406-4550 6404977 ASSY 97, 6404977 ASSY 97SS, 6404977ASSY97
Product Details | BALL VALVE
4820-01-406-4550 A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 6404977 ASSY 97, 6404977 ASSY 97SS, 6404977ASSY97, 6404977ASSY97SS, 801-6404977 ASSEMBLY 97, 801-6404977 ASSEMBLY 97SS, 8016404977ASSEMBLY97, 8016404977ASSEMBLY97SS, 211080793SS, 4820-01-406-4550, 01-406-4550, 4820014064550, 211080793, 014064550
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 04 JAN 1995 | 01-406-4550 | 20962 ( VALVE, BALL ) |
Drawings & Photos | NSN 4820-01-406-4550
Cross Reference | NSN 4820-01-406-4550
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 211080793 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 211080793SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 6404977 ASSY 97 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 6404977 ASSY 97SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
| 801-6404977 ASSEMBLY 97 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 801-6404977 ASSEMBLY 97SS | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Related Products | NSN 4820-01-406-4550
Technical Data | NSN 4820-01-406-4550
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 964 BODY TITANIUM ALLOY FLOW CONTROL DEVICE PLASTIC ACETAL SEAT NICKEL ALLOY STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-20159, ALY C96400 MIL SPEC SINGLE MATERIAL RESPONSE BODY MIL-T-9047 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| STYLE DESIGNATOR | A2A CROSS FLANGED ENDS |
| FACE TO FACE DISTANCE | 19.163 INCHES |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 9.750 INCHES |
| MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE |
| VALVE OPERATION METHOD | HYDRAULIC |
| POWER DRIVE OPERATING PRESSURE | 20000.0 POUNDS PER SQUARE INCH NOMINAL |
| CONNECTION TYPE | FLANGE 1ST END FLANGE 2ND END FLANGE 3RD END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END ROUND WITH HOLES 2ND END ROUND WITH HOLES 3RD END |
| NOMINAL OUTSIDE DIAMETER | 9.750 INCHES 1ST END 12.250 INCHES 2ND END 9.750 INCHES 3RD END |
| BOLT HOLE QUANTITY | 12 1ST END 16 2ND END 12 3RD END |
| BOLT HOLE NOMINAL DIAMETER | 0.6935 INCHES 1ST END 0.656 INCHES 2ND END 0.6935 INCHES 3RD END |
| BOLT CIRCLE NOMINAL DIAMETER | 8.250 INCHES 1ST END 10.500 INCHES 2ND END 8.250 INCHES 3RD END |
| FLANGE FACE DESIGN | PLAIN 1ST END PLAIN 2ND END PLAIN 3RD END |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| MANUFACTURERS CODE | 53711 |
| DESIGN CONTROL REFERENCE | 211080793 |
Restrictions/Controls & Freight Information | NSN 4820-01-406-4550
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 594 | 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 4820-01-406-4550
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 |