NSN 4820-01-185-9398
Part Details | GATE VALVE
4820-01-185-9398 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: 2620902X6 PIECE 22 1 12IN, 2620-902X6 PIECE 22 1 1/2IN, 2620902X6, 2620-902X6, 2620902X6ASSYAA 1IN, 2620-902X6ASSYAA 1IN, 8451889568ASSYAA 1IN, 845-1889568ASSYAA 1IN, 8451889568 PIECE 22 1 12IN, 845-1889568 PIECE 22 1 1/2IN, 8451889568, 845-1889568, 49WS 1IN SB BRZ, 4820-01-185-9398, 01-185-9398, 4820011859398, 011859398
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 05, 1984 | 01-185-9398 | 05482 ( VALVE, GATE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-185-9398
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2620-902X6 PIECE 22 1 1/2IN | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-902X6 | 96169 | ELECTRIC BOAT CORPORATION |
| 2620-902X6ASSYAA 1IN | 96169 | ELECTRIC BOAT CORPORATION |
| 845-1889568ASSYAA 1IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-1889568 PIECE 22 1 1/2IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 845-1889568 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 49WS 1IN SB BRZ | 63686 | THE WALWORTH COMPANY |
Technical Data | NSN 4820-01-185-9398
| Characteristic | Specifications |
|---|---|
| VALVE SIZE | 1.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | +AC+700.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAC+250.0 DEG FAHRENHEIT |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | SOCKET, WELD, PIPE |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES |
| STEM TYPE | RISING |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |