Product Details | GLOBE VALVE

4820-00-943-7271 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 2620902, 2620-902, 2620902ASSYC2IN, 2620-902ASSYC2IN, 2620902ASSYC2INL1, 2620-902ASSYC2INL1, 2620902L1, 2620-902L1, 58412IN, 584-1-2IN, 58412INL1, 584-1-2INL1, 4820-00-943-7271, 00-943-7271, 4820009437271, 009437271

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 14-FEB-66 00-943-7271

Drawings & Photos | NSN 4820-00-943-7271


Cross Reference | NSN 4820-00-943-7271

Part Number Cage Code Manufacturer
2620-902ASSYC2IN 96169 ELECTRIC BOAT CORPORATION
2620-902ASSYC2INL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-902L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
584-1-2IN 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
803-2177934-C816AF 80064 NAVAL SHIP SYSTEMS COMMAND
803-2177934-C816AFL1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4820-00-943-7271

Characteristic Specifications
MATERIAL COPPER ALLOY BODY NICKEL ALLOY SEAT NICKEL ALLOY STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED WATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 150.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE UNTHREADED INTERNAL PIPE 1ST END
CONNECTION STYLE G30B SOCKET WITH BRAZING RING 1ST END
NOMINAL PIPE SIZE ACCOMMODATED 2.000 INCHES 1ST END
RENEWABLE SEAT RING TYPE THREADED
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD THREADED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
MANUFACTURERS CODE 96169
DESIGN CONTROL REFERENCE 2620-902

Restrictions/Controls & Freight Information | NSN 4820-00-943-7271

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information