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National Stock Number:
4820-01-524-6173
Federal Supply Class:
4820
National Item Identification Number:
015246173
Description:
RETAINER,DISK,VALVE
Detail:
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
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Manufacturer Information:
| 1385623 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-1385623-03XX-86 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| INSIDE DIAMETER | 1.203 INCHES MINIMUM | | OUTSIDE DIAMETER | 2.938 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A494 GRADE M-30C ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | DRAWING CALLS THIS THROTTLE RETAINER; POSITION BY 4 SCREWS THROUGH DISK AND INTO DISK HOLDER (RETAINER, DISK, VALVE) | | VALVE MODEL NUMBER FOR WHICH DESIGNED | Y-PATTERN GLOBE VALVE | | VALVE SIZE FOR WHICH DESIGNED | 3.000 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 80064 |
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