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National Stock Number:
4820-01-144-5777
Federal Supply Class:
4820
National Item Identification Number:
011445777
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:
| 803-1385623 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-1385623-024-40 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-1385623-0241-85 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| OUTSIDE DIAMETER | 2.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288, COMP E FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | SPECIAL FEATURES | 4 HOLES 0.219 IN. DIA EQUALLY SPACED ON 1.750 IN. DIA BC; ONE SIDE 40.0 DEG CHAMFER |
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