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National Stock Number: 4820-00-878-7512
Federal Supply Class: 4820
National Item Identification Number: 008787512
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:
251PWSM0D1-2IN | 63686 | THE WALWORTH COMPANY | 251PWSMOD1-2IN | 63686 | THE WALWORTH COMPANY | 2620-902REVBASSYC1-2IN | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
CRITICALITY CODE JUSTIFICATION | ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
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