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National Stock Number:
4820-01-555-9481
Federal Supply Class:
4820
National Item Identification Number:
015559481
Description:
DISK,VALVE
Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
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Manufacturer Information:
| 803-2177525 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C6XX-77 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| OVERALL HEIGHT | 1.310 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DISC (STOP VALVE) | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL UNS K03504 | | NOMINAL THREAD SIZE | 1.250 INCHES | | SEAT ANGLE | 14.0 DEGREES NOMINAL | | SPECIAL FEATURES | OVERALL SURFACE FINISH OF 250 EXCEPT THREADS OF 125 | | STYLE DESIGNATOR | PLUG | | THREAD CLASS | 2A | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UN | | THREAD TOLERANCE CLASS | 2A EXTERNAL |
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