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National Stock Number:
4820-01-216-9306
Federal Supply Class:
4820
National Item Identification Number:
012169306
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 PC 5 | 96169 | ELECTRIC BOAT CORPORATION | | 26M77-100 | 96169 | ELECTRIC BOAT CORPORATION | | 845-2445066 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2445066 ITEM 22 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2445066 ITE | 80069 | KRENZ OSCAR INC | | 26M77-100 ITEM 22 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| INSIDE DIAMETER | 1.218 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CLASS A OR B, HF OR CD FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | OUTSIDE DIAMETER | 2.880 INCHES MAXIMUM | | OVERALL LENGTH | 4.120 INCHES NOMINAL | | VALVE DESIGN CONTROL ACTIVITY | 80064 | | VALVE MODEL NUMBER FOR WHICH DESIGNED | 845-2445066 | | VALVE SIZE FOR WHICH DESIGNED | 4.000 INCHES |
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