Product Details | GLOBE VALVE

4820-01-134-1256 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: SW-15111 .50IN., SW1511150IN, G80I50, 3048 1/2NPT, 304812NPT, 3652SPCL12IN29, 3652SPCL1-2IN29, 3652U 1/2IN, 3652U12IN, 8031385620, 803-1385620, 8032177525, 803-2177525, 8032177525C311, 803-2177525-C311, 807-73M0D M0NEL, 80773M0DM0NEL, 4820-01-134-1256, 01-134-1256, 4820011341256, 011341256

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 27 JUN 1982 01-134-1256

Drawings & Photos | NSN 4820-01-134-1256


Demand History | NSN 4820-01-134-1256

Part Number Request Date QTY Origin
4820-01-134-1256 2025-11-327 198 DIBBS
4820-01-134-1256 2025-09-264 120 DIBBS
4820-01-134-1256 2025-07-204 26 DIBBS
4820-01-134-1256 2025-07-182 35 DIBBS
8032177525 2025-06-156 2 us
4820-01-134-1256 2025-04-92 26 DIBBS
4820-01-134-1256 2022-05-133 1 United States
8032177525C311 2020-04-93 1 US
4820-01-134-1256 2018-08-225 168 DIBBS
4820-01-134-1256 2018-08-217 146 DIBBS
4820-01-134-1256 2018-06-179 85 DIBBS
4820-01-134-1256 2018-06-175 61 DIBBS
4820-01-134-1256 2018-02-44 95 DIBBS
4820-01-134-1256 2017-11-323 38 DIBBS
4820011341256 2013-06-157 4 United States
4820-01-134-1256 2013-03-88 200 DIBBS
4820-01-134-1256 2013-02-44 501 DIBBS
4820-01-134-1256 2012-11-321 301 DIBBS
4820-01-134-1256 2012-10-278 301 DIBBS
4820-01-134-1256 2008-11-325 1 US

Cross Reference | NSN 4820-01-134-1256

Part Number Cage Code Manufacturer
3048 1/2NPT 63686 THE WALWORTH COMPANY
3652SPCL1-2IN29 14959 CRANE CO DIV VALVE DIV
3652U 1/2IN 14959 CRANE CO DIV VALVE DIV
803-1385620 80064 NAVAL SHIP SYSTEMS COMMAND
803-2177525 80064 NAVAL SHIP SYSTEMS COMMAND
803-2177525-C311 80064 NAVAL SHIP SYSTEMS COMMAND
807-73M0D M0NEL 1GZ83 SFC VALVE CORPORATION
G80I50 13902 NEWDELL COMPANY THE DBA LADISH VALVES
SW-15111 .50IN. 63220 FLOWSERVE INC

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Technical Data | NSN 4820-01-134-1256

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED WATER, FRESH SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLE G20A SOCKET ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES ALL ENDS
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD BOLTED

Restrictions/Controls & Freight Information | NSN 4820-01-134-1256

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 671 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-134-1256

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