Product Details | GATE VALVE

4820-01-238-5942 A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: DRN1385714N2, DRN-1385714-N2, 1146F010, 1146F010 1/2IN, 1146F01012IN, 8031385714, 803-1385714, 803-1385714-3 M, 803-1385714-3 MOD, 80313857143M, 80313857143MO, 803-1385714-3MO, 80313857143MOD, 810-1385714 1/2IN, 810138571412IN, 8101385714REVG, 810-1385714REVG, 4820-01-238-5942, 01-238-5942, 4820012385942, 012385942

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 AUG 1986 01-238-5942

Drawings & Photos | NSN 4820-01-238-5942


Demand History | NSN 4820-01-238-5942

Part Number Request Date QTY Origin
8031385714 2025-05-150 2 US
8031385714 2025-04-114 1 United States
8031385714 2025-04-107 1 United States
4820-01-238-5942 2024-06-158 213 US
4820-01-238-5942 2024-05-143 213 DIBBS
4820-01-238-5942 2024-02-39 49 DIBBS
4820-01-238-5942 2023-05-131 164 DIBBS
4820-01-238-5942 2023-04-114 67 DIBBS
4820-01-238-5942 2023-03-67 50 DIBBS
4820-01-238-5942 2023-01-04 14 DIBBS
4820-01-238-5942 2022-12-362 16 DIBBS
4820-01-238-5942 2022-11-317 6 DIBBS
4820-01-238-5942 2020-10-303 7 DIBBS
4820-01-238-5942 2020-10-282 67 DIBBS
4820-01-238-5942 2020-09-274 31 DIBBS
4820-01-238-5942 2020-07-203 7 DIBBS
4820-01-238-5942 2020-06-170 7 DIBBS
4820-01-238-5942 2020-04-114 10 DIBBS
4820-01-238-5942 2020-04-114 1 DIBBS-RFPs
4820-01-238-5942 2014-11-315 57 DIBBS
4820-01-238-5942 2014-07-189 1 DIBBS-RFPs
4820-01-238-5942 2013-09-245 21 DIBBS
4820-01-238-5942 2013-06-179 105 DIBBS
4820-01-238-5942 2013-05-141 15 DIBBS
4820-01-238-5942 2013-04-107 81 DIBBS
4820-01-238-5942 2012-11-332 74 DIBBS
4820-01-238-5942 2011-11-332 39 DIBBS
4820-01-238-5942 2011-09-269 12 DIBBS
4820-01-238-5942 2011-08-217 43 DIBBS
4820-01-238-5942 2011-05-143 13 DIBBS
4820-01-238-5942 2011-02-37 35 DIBBS
8031385714 2010-09-257 1 US
4820-01-238-5942 2010-04-95 60 DIBBS
4820-01-238-5942 2009-03-76 18 DIBBS
4820-01-238-5942 2009-01-22 1 DIBBS
4820-01-238-5942 2009-01-22 2 DIBBS

Cross Reference | NSN 4820-01-238-5942

Part Number Cage Code Manufacturer
1146F010 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
1146F010 1/2IN 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
803-1385714 80064 NAVAL SHIP SYSTEMS COMMAND
803-1385714-3 M 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
803-1385714-3 MOD 76364 MILWAUKEE VALVE COMPANY, INC. DBA HAMMOND
803-1385714-3 MOD 80064 NAVAL SHIP SYSTEMS COMMAND
803-1385714-3MO 80064 NAVAL SHIP SYSTEMS COMMAND
810-1385714 1/2IN 80064 NAVAL SHIP SYSTEMS COMMAND
810-1385714REVG 63686 THE WALWORTH COMPANY
DRN-1385714-N2 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4820-01-238-5942

Characteristic Specifications
MATERIAL COPPER ALLOY 922 BODY NICKEL ALLOY SEAT NICKEL ALLOY STEM NICKEL ALLOY DISK
VALVE SIZE 0.500 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED 200.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED 425.0 DEG FAHRENHEIT STEAM AND 150.0 DEG FAHRENHEIT WATER-OIL-GAS
VALVE OPERATION METHOD MANUAL
INLET RELATIONSHIP WITH OUTLET IDENTICAL
CONNECTION TYPE THREADED EXTERNAL TUBE
THREAD SERIES DESIGNATOR UNS
NOMINAL THREAD SIZE 0.938 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
STEM TYPE NONRISING
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD THREADED

Restrictions/Controls & Freight Information | NSN 4820-01-238-5942

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
NMF Description 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4820-01-238-5942

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each