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National Stock Number:
4820-01-092-0343
Federal Supply Class:
4820
National Item Identification Number:
010920343
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:
| 2620-920X12 PIECE 5 3IN | 81982 | HYDRO-AIRE AEROSPACE CORP | | 2620-920X12 PIECE 5 3IN | 96169 | ELECTRIC BOAT CORPORATION | | 26M77-100 ITEM 21 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2181282 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 26M77-100 | 96169 | ELECTRIC BOAT CORPORATION | | 26M77-100-PC21 | 96169 | ELECTRIC BOAT CORPORATION | | 845-2181282 PIECE 5 3IN | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2445066 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2445066 ITEM 21 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| INSIDE DIAMETER | 0.875 INCHES MAXIMUM | | OVERALL LENGTH | 3.380 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A OR B, HF OR CD FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | OUTSIDE DIAMETER | 2.932 INCHES MAXIMUM | | VALVE SIZE FOR WHICH DESIGNED | 3.000 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 80064 | | VALVE MODEL NUMBER FOR WHICH DESIGNED | 845-2445066 |
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