Product Details | Y VALVE
4820-00-147-8506 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: 6626F11, 4820-00-147-8506, 00-147-8506, 4820001478506, 001478506
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 OCT 1971 | 00-147-8506 | 16992 ( VALVE, Y ) |
Drawings & Photos | NSN 4820-00-147-8506
Cross Reference | NSN 4820-00-147-8506
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6626F11 | 80318 | BTR VALVE SEALANTS INC |
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Related Products | NSN 4820-00-147-8506
4820-00-147-8546, 4820-00-147-8571, 4820-00-147-8697, 4820-00-147-8917, 4820-00-148-0086
Technical Data | NSN 4820-00-147-8506
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL BODY STEEL FLOW CONTROL DEVICE STEEL STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A182,GR F6 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE ASTM A182,GR F6 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| STYLE DESIGNATOR | A8 STRAIGHT THRU Y-PATTERN |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 2500.0 POUNDS PER SQUARE INCH 1ST RESPONSE 6000.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| MAXIMUM OPERATING TEMP | 1050.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END |
| NOMINAL PIPE SIZE ACCOMMODATED | 2.500 INCHES 1ST END |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | WELDED |
| FEATURES PROVIDED | BONNET PACKING |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SIZE |
| MANUFACTURERS CODE | 80318 |
| DESIGN CONTROL REFERENCE | 6626F11 |
Restrictions/Controls & Freight Information | NSN 4820-00-147-8506
| Category | Code | Description |
|---|---|---|
| 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. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||