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National Stock Number: 4820-01-148-7403
Federal Supply Class: 4820
National Item Identification Number: 011487403
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:
| 2620-902X7 | 96169 | ELECTRIC BOAT CORPORATION | | 2620-902X7 1IN PIECE 15 | 96169 | ELECTRIC BOAT CORPORATION | | 803-2177934 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177934-521-13 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SS845-2110247 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2620-902X7 1IN PIECE 18 | 96169 | ELECTRIC BOAT CORPORATION | | SS845-2110247 1IN PIECE 15 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SS845-2110247 1IN PIECE 18 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| INSIDE DIAMETER | 0.313 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | OUTSIDE DIAMETER | 0.592 INCHES NOMINAL | | VALVE DESIGN CONTROL ACTIVITY | 80064 | | VALVE SIZE FOR WHICH DESIGNED | 1.000 INCHES |
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