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National Stock Number:
4820-01-481-9821
Federal Supply Class:
4820
National Item Identification Number:
014819821
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:
| 803-2177518 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177518-16XX-90 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| INSIDE DIAMETER | 11.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 13.500 INCHES NOMINAL | | OVERALL LENGTH | 9.603 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | STMA105 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SPECIAL FEATURES | MUST BE 100% MAGNETIC PARTICLE INSPECTION REQUIRED | | VALVE DESIGN CONTROL ACTIVITY | 80064 | | VALVE SIZE FOR WHICH DESIGNED | 16.000 INCHES |
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