NSN 4820-00-006-3987
Part Details | CHECK VALVE
4820-00-006-3987 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Alternate Parts: 49312B220, 493-12B2-20, 49312B220, 493-12B2-20, 4820-00-006-3987, 00-006-3987, 4820000063987, 000063987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 23, 1972 | 00-006-3987 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-006-3987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 493-12B2-20 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
| 493-12B2-20 | 86768 | TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC |
Technical Data | NSN 4820-00-006-3987
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | VALVE CRACKING PRESSURE 20 PSI |