|
|
|
National Stock Number:
4820-01-181-5766
Federal Supply Class:
4820
National Item Identification Number:
011815766
Description:
VALVE,RESTRICTOR CHECK
Detail:
A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.
|
Manufacturer Information:
| 236251 | 76301 | THE BOEING COMPANY | | 286251 | 76301 | THE BOEING COMPANY | | 5590 | 76301 | THE BOEING COMPANY | | 5590-151 | 76301 | THE BOEING COMPANY | | A254615 | 76301 | THE BOEING COMPANY | | 6F3256 | 99240 | CRISSAIR INC | | B3160 | 50276 | PREECE INC DECCA VALVES DIV |
|
Techincal Specification:
| MATERIAL | STEEL BODY | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | POPPET | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF 1ST END | | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END | | THREAD CLASS | 3A 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | DISK LOADING METHOD | SPRING |
|
|