NSN 4810-01-268-5998
Part Details | STOP-CHECK VALVE
4810-01-268-5998 A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.
Alternate Parts: B14251E0400, B14251E-0400, 4810-01-268-5998, 01-268-5998, 4810012685998, 012685998
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 04, 1987 | 01-268-5998 | 05486 ( VALVE, STOP-CHECK ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4810-01-268-5998
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B14251E-0400 | 30263 | PIMA VALVE, INC. |
Technical Data | NSN 4810-01-268-5998
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| VALVE SIZE | 4.000 INCHES |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.500 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | MANUAL |
| MOUNTING POSITION | VERTICAL |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | BOLTED |
| SUPPLEMENTARY FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, 30263, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 |
