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National Stock Number:
4820-01-470-9090
Federal Supply Class:
4820
National Item Identification Number:
014709090
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:
| 7840-018 | 57574 | VELAN VALVE CORP. | | 7840-018 ITEM NO 07 | 57574 | VELAN VALVE CORP. | | 9564-022-063 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| INSIDE DIAMETER | 0.880 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 1.605 INCHES NOMINAL | | SPECIAL FEATURES | USED ON STPO CHECK VALVE | | VALVE DESIGN CONTROL ACTIVITY | 57574 | | VALVE SIZE FOR WHICH DESIGNED | 3.000 INCHES |
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