NSN 4820-00-556-9812 NS3205ASSY4B, NS3205ASSY4BL1, 00-556-9812
Product Details | CHECK VALVE
4820-00-556-9812 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Part Alternates: NS3205ASSY4B, NS3205ASSY4BL1, 4820-00-556-9812, 00-556-9812, 4820005569812, 005569812
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 22 OCT 1969 | 00-556-9812 | 05487 ( VALVE, CHECK ) |
Drawings & Photos | NSN 4820-00-556-9812
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Related Products | NSN 4820-00-556-9812
Technical Data | NSN 4820-00-556-9812
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 903 AND RUBBER FLOW CONTROL DEVICE |
| STYLE DESIGNATOR | A2 STRAIGHT THRU |
| FACE TO FACE DISTANCE | 14.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| CONNECTION TYPE | FLANGE 1ST END |
| FLANGE SHAPE | ROUND WITH HOLES 1ST END |
| NOMINAL OUTSIDE DIAMETER | 8.688 INCHES 1ST END |
| NOMINAL THICKNESS | 1.438 INCHES 1ST END |
| BOLT HOLE QUANTITY | 10 1ST END |
| BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES 1ST END |
| BOLT CIRCLE NOMINAL DIAMETER | 7.188 INCHES 1ST END |
| FLANGE FACE DESIGN | PLAIN 1ST END |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | WEIGHT |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| (NON-CORE DATA) POWER DRIVE OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH NOMINAL |
| MANUFACTURERS CODE | 15187 |
| DESIGN CONTROL REFERENCE | NS3205ASSY4B |
Restrictions/Controls & Freight Information | NSN 4820-00-556-9812
| 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 | 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 4820-00-556-9812
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 | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |