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National Stock Number:
4820-01-625-1649
Federal Supply Class:
4820
National Item Identification Number:
016251649
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:
| 7840-108PC40 | 57574 | VELAN VALVE CORP. | | 8254-012-061 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 TYPE 304 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A479 TYPE 316 ASSN STD 2ND MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DISC UNION | | VALVE DESIGN CONTROL ACTIVITY | 57574 | | VALVE SIZE FOR WHICH DESIGNED | 2.50 INCHES |
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