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National Stock Number: 4820-00-889-8821
Federal Supply Class: 4820
National Item Identification Number: 008898821
Description: VALVE,GLOBE
Detail: A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.
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Manufacturer Information:
| 654224-1 | 98897 | LOCKHEED MARTIN CORP | | FR61A1 | 99251 | MISSION SYSTEMS DAVENPORT INC. |
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Techincal Specification:
| CENTER TO CENTER DISTANCE | 1.312 INCHES | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END | | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) FIRST END | | FLOW CONTROL DEVICE | PISTON | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | ALUMINUM ALLOY SEAT | | MATERIAL | STEEL COMP 416 FLOW CONTROL DEVICE | | MATERIAL | STEEL STEM | | MOUNTING FACILITY | LUG(S) | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.125 INCHES FIRST END | | STYLE DESIGNATOR | CROSS W/OFFSET | | SURFACE TREATMENT | ANODIZE | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD QUANTITY PER INCH | 27 FIRST END | | THREAD SERIES DESIGNATOR | ANPT FIRST END | | VALVE OPERATION METHOD | MANUAL |
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