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National Stock Number:
4820-01-539-5198
Federal Supply Class:
4820
National Item Identification Number:
015395198
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:
| 30169 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION | | 30217 ITEM 7 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION | | 330196-010 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASME SA-351, GR CF8M NATIONAL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SPECIAL FEATURES | BLOW DOWN RING FOR 2.0 INCH X 2.0 INCH SIZE VALVE | | VALVE SIZE FOR WHICH DESIGNED | 2.000 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 72352 |
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