NSN 4820-01-056-5503 20SV9081, 20SV-9081, 01-056-5503
Product Details | GLOBE VALVE
4820-01-056-5503 A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 20SV9081, 20SV-9081, 4820-01-056-5503, 01-056-5503, 4820010565503, 010565503
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 25 FEB 1978 | 01-056-5503 | 05485 ( VALVE, GLOBE ) |
Drawings & Photos | NSN 4820-01-056-5503
Cross Reference | NSN 4820-01-056-5503
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20SV-9081 | 93181 | PARKER-HANNIFIN CORPORATION DIV INSTRUMENTATION PRODUCTS |
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Related Products | NSN 4820-01-056-5503
Technical Data | NSN 4820-01-056-5503
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 316 BODY COPPER ALLOY AND PLASTIC POLYTETRAFLUOROETHYLENE PACKING STEEL COMP 316 STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY QQ-C-450 FED SPEC SINGLE MATERIAL RESPONSE PACKING QQ0S0763,CLASS 316 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| STYLE DESIGNATOR | A6 STRAIGHT THRU W/OFFSET |
| OFFSET DISTANCE | 0.630 INCHES |
| FLOW CONTROL DEVICE | DISK |
| MAXIMUM OPERATING PRESSURE | 20000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | G12 HIGH PRESSURE FLARE ALL ENDS |
| SEAT ANGLE | 30.0 DEGREES ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.562 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | UN ALL ENDS |
| NOMINAL THREAD SIZE | 0.688 INCHES ALL ENDS |
| THREAD QUANTITY PER INCH | 16 ALL ENDS |
| THREAD CLASS | 2B ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| MOUNTING FACILITY | BRACKET |
| FURNISHED ITEMS AND QUANTITY | 2 NUT |
| SPECIAL FEATURES | FOR NAVY NUCLEAR PROPULSION PLANT ONLY |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| MANUFACTURERS CODE | 93181 |
| DESIGN CONTROL REFERENCE | 20SV-9081 |
Restrictions/Controls & Freight Information | NSN 4820-01-056-5503
| 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: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
| 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 | 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 | 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 4820-01-056-5503
Navy| 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 | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |