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National Stock Number:
4820-01-509-0221
Federal Supply Class:
4820
National Item Identification Number:
015090221
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:
| 4384536 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-4384536 PC NO 07 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-4384536-4XX-07 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B164 ASSN STD 1ST MATERIAL RESPONSE AND ASTM-A494, GR. -30C ASSN STD 2ND MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | SPECIAL FEATURES | PART NAME ASSIGNED BY CONTROLLING AGENCY IS DISK HOLDER | | VALVE SIZE FOR WHICH DESIGNED | 1.500 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 80064 |
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