Product Details | GLOBE VALVE

4820-01-173-4590 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: CG820510, CG820510 3IN, CG8205103IN, 4820-01-173-4590, 01-173-4590, 4820011734590, 011734590

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 06-MAR-84 01-173-4590

Drawings & Photos | NSN 4820-01-173-4590


Demand History | NSN 4820-01-173-4590

Part Number Request Date QTY Origin
4820-01-173-4590 2014-09-273 1 US
4820-01-173-4590 2014-05-142 1 DIBBS
4820-01-173-4590 2014-05-131 1 DIBBS
4820-01-173-4590 2014-04-113 1 DIBBS
4820-01-173-4590 2009-09-271 1 DIBBS

Cross Reference | NSN 4820-01-173-4590

Part Number Cage Code Manufacturer
CG820510 79342 WILLIAM E WILLIAMS, VALVE CORP DBA WILLIAMS VALVE
CG820510 3IN 79342 WILLIAM E WILLIAMS, VALVE CORP DBA WILLIAMS VALVE

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Technical Data | NSN 4820-01-173-4590

Characteristic Specifications
MATERIAL STEEL UNS J92800 BODY STEEL UNS J91150 FLOW CONTROL DEVICE STEEL UNS J91150 SEAT STEEL UNS J91150 STEM
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A351 GRADE CF3M ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A217 GRADE CA15 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE ASTM A217 GRADE CA15 ASSN STD SINGLE MATERIAL RESPONSE SEAT ASTM A217 GRADE CA15 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE BUTT WELD PIPE ALL ENDS
CONNECTION STYLE G70B BEVELED ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 3.000 INCHES ALL ENDS
RENEWABLE SEAT RING TYPE THREADED
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD BOLTED
FEATURES PROVIDED BONNET PACKING
SPECIAL FEATURES STOP CHECK TYPE

Restrictions/Controls & Freight Information | NSN 4820-01-173-4590

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information