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National Stock Number:
4820-01-459-6513
Federal Supply Class:
4820
National Item Identification Number:
014596513
Description:
PISTON,VALVE
Detail:
A CYLINDRICAL ITEM OF VARIOUS CONFIGURATIONS WHICH RECIPROCATES IN A VALVE BODY, ASSISTING IN THE MOVEMENT OF THE DISK TO OPEN OR CLOSE A VALVE. MAY INCLUDE ADDITIONAL COMPONENTS SUCH AS RING(S), COLLAR(S), SPRING(S) AND THE LIKE. EXCLUDES DISK, VALVE.
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Manufacturer Information:
| 30448TP | 91816 | CIRCOR AEROSPACE, INC. | | HV50-31 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 | | SPECIAL FEATURES | PISTON;SEAT,VALVE;NHA BLEED VALVE | | VALVE MODEL NUMBER FOR WHICH DESIGNED | HV50-31 | | VALVE TYPE FOR WHICH DESIGNED | PRESSURE REDUCING | | VALVE DESIGN CONTROL ACTIVITY | 91816 | | SURFACE TREATMENT | PASSIVATE |
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