4820-00-146-1670 SEAT,VALVE Index 4820-00-146-1672 VALVE,FLOW CONTROL

National Stock Number:
4820-00-146-1671

Federal Supply Class:
4820

National Item Identification Number:
001461671

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.


Manufacturer Information:
1/2 IN-5500-WA10516497DRESSER, INC.
1/2 IN-5500-WA105L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
213652L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
5500W 1/2IN 600L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
21365216497DRESSER, INC.
5500W 1/2IN 60016497DRESSER, INC.
550W1 1-2-600L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177525-C311AFL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177525-C3A1AFL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177525C311L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
550W1 1-2-60016497DRESSER, INC.
803-2177525C31180064NAVAL SHIP SYSTEMS COMMAND
803-2177525-C3A1AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177525-C311AF80064NAVAL SHIP SYSTEMS COMMAND
810-2177525C31180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL BODY
STEEL FLOW CONTROL DEVICE
STEEL SEAT
STEEL STEM
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESOCKET (TUBE) 1ST END
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
FEATURES PROVIDEDBONNET PACKING
TEST DATA DOCUMENT80064-803-2177525C311 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE80064
DESIGN CONTROL REFERENCE803-2177525-C311AF


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