Product Details | GLOBE VALVE

4820-01-239-8922 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: N10701B, 8032177525, 803-2177525, 8032177525C814, 803-2177525-C814, 1889549, 1889549 ASSEMBLY GSB 2IN BW, 1889549ASSEMBLYGSB2INBW, 2620920X1, 2620-920X1, 2620-920X1 ASSEMBLY GSB 2IN BW, 2620920X1ASSEMBLYGSB2INBW, 29963, 29963 ASSEMBLY GSB 2IN BW, 29963ASSEMBLYGSB2INBW, 4820-01-239-8922, 01-239-8922, 4820012398922, 012398922

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 05-SEP-86 01-239-8922

Drawings & Photos | NSN 4820-01-239-8922


Demand History | NSN 4820-01-239-8922

Part Number Request Date QTY Origin
8032177525 2025-06-156 2 us

Cross Reference | NSN 4820-01-239-8922

Part Number Cage Code Manufacturer
1889549 80064 NAVAL SHIP SYSTEMS COMMAND
1889549 ASSEMBLY GSB 2IN BW 80064 NAVAL SHIP SYSTEMS COMMAND
2620-920X1 96169 ELECTRIC BOAT CORPORATION
2620-920X1 ASSEMBLY GSB 2IN BW 96169 ELECTRIC BOAT CORPORATION
29963 14959 CRANE CO DIV VALVE DIV
29963 ASSEMBLY GSB 2IN BW 14959 CRANE CO DIV VALVE DIV
803-2177525 80064 NAVAL SHIP SYSTEMS COMMAND
803-2177525-C814 80064 NAVAL SHIP SYSTEMS COMMAND
N10701B 95995 WALWORTH CO THE

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Technical Data | NSN 4820-01-239-8922

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE BODY ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE SEAT ASTMSTA000 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 775.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE BUTT WELD PIPE ALL ENDS
CONNECTION STYLE G70B BEVELED ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 2.000 INCHES ALL ENDS
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD BOLTED

Restrictions/Controls & Freight Information | NSN 4820-01-239-8922

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