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


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION STYLESOCKET (TUBE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
FEATURES PROVIDEDBONNET PACKING
FLOW CONTROL DEVICEDISK
MATERIALSTEEL BODY
MATERIALSTEEL FLOW CONTROL DEVICE
MATERIALSTEEL SEAT
MATERIALSTEEL STEM
MAXIMUM OPERATING PRESSURE900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
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)


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