NSN 4820-01-481-6051
Part Details | GATE VALVE
4820-01-481-6051 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.
Alternate Parts: 1146068U 34, 1146-068U 34, 1146068E0001, 1146-068-E-0001, 1146068 0.75IPS, 1146-068 0.75IPS, 13857144 (MOD), 1385714-4 (MOD), 1385714, 4820-01-481-6051, 01-481-6051, 4820014816051, 014816051
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 17, 2001 | 01-481-6051 | 05482 ( VALVE, GATE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-481-6051
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1146-068U 34 | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 1146-068-E-0001 | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 1146-068 0.75IPS | 76364 | MILWAUKEE VALVE COMPANY, INC.DBA HAMMOND |
| 1385714-4 (MOD) | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 1385714 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-481-6051
| Characteristic | Specifications |
|---|---|
| VALVE SIZE | 0.750 MILLIMETERS |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | +AC+400.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAC+150.0 DEG FAHRENHEIT |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | SOCKET, WELD, PIPE |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.750 MILLIMETERS |
| STEM TYPE | NONRISING |
| BONNET TYPE | PACKING RETAINING |
| BONNET ATTACHMENT METHOD | THREADED |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL AND 2 TAILPIECE AND 2 NUT |
| SPECIAL FEATURES | THIS VARIES FROM NAVAL DRAWING 803-1385714 BY MATERIAL OF O-RINGS OF VITON AND SOCKET WELD, UNION TAILPIECES, UNION NUTS CONNECTIONS. SHOCK AND VIBRATION APPROVAL EXTENDED. SIMILAR TO 4820-01-269-4395, WHICH IS SPECIAL CLEAN AND HX QUALITY CONTROL. SIMILAR TO 4820-01-162-6041 WHICH IS HX QUALITY CONTROL. SIMILAR TO 4820-01-215-1450, WHICH HAS EXTERNAL THREADED TUBE CONNECTIONS AND SOLID POLYTETRAFLUOROETHYLENE PACKING. |
| END ITEM IDENTIFICATION | CVN 71 AND CVN 68, SERVICE USAGE: JET BLAST DEFLECTOR SYSTEM AND CHILLED WATER AND HVAC. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BRONZE UNION END GATE VALVE, 3/4" |