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National Stock Number:
4820-01-239-0330
Federal Supply Class:
4820
National Item Identification Number:
012390330
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:
| 2640-372X1 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-372X1 PIECE | 96169 | ELECTRIC BOAT CORPORATION | | 845-2050919 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2050919 PIECE 9 TITM | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2640-372X1 PIECE 9 TITM | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| INSIDE DIAMETER | 7.281 INCHES NOMINAL | | OUTSIDE DIAMETER | 7.750 INCHES NOMINAL | | OVERALL LENGTH | 0.860 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY |
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